73907568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:284

約数の個数: 240

約数和(自身を含む): 264625920

約数和(自身を除く): 190718352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 28, 34, 36, 38, 42, 48, 51, 56, 57, 63, 68, 72, 76, 84, 102, 112, 114, 119, 126, 133, 136, 144, 152, 153, 168, 171, 204, 227, 228, 238, 252, 266, 272, 304, 306, 323, 336, 342, 357, 399, 408, 454, 456, 476, 504, 532, 612, 646, 681, 684, 714, 798, 816, 908, 912, 952, 969, 1008, 1064, 1071, 1197, 1224, 1292, 1362, 1368, 1428, 1589, 1596, 1816, 1904, 1938, 2043, 2128, 2142, 2261, 2394, 2448, 2584, 2724, 2736, 2856, 2907, 3178, 3192, 3632, 3859, 3876, 4086, 4284, 4313, 4522, 4767, 4788, 5168, 5448, 5712, 5814, 6356, 6384, 6783, 7718, 7752, 8172, 8568, 8626, 9044, 9534, 9576, 10896, 11577, 11628, 12712, 12939, 13566, 14301, 15436, 15504, 16344, 17136, 17252, 18088, 19068, 19152, 20349, 23154, 23256, 25424, 25878, 27013, 27132, 28602, 30191, 30872, 32688, 34504, 34731, 36176, 38136, 38817, 40698, 46308, 46512, 51756, 54026, 54264, 57204, 60382, 61744, 69008, 69462, 73321, 76272, 77634, 81039, 81396, 90573, 92616, 103512, 108052, 108528, 114408, 120764, 138924, 146642, 155268, 162078, 162792, 181146, 185232, 207024, 216104, 219963, 228816, 241528, 243117, 271719, 277848, 293284, 310536, 324156, 325584, 362292, 432208, 439926, 483056, 486234, 513247, 543438, 555696, 586568, 621072, 648312, 659889, 724584, 879852, 972468, 1026494, 1086876, 1173136, 1296624, 1319778, 1449168, 1539741, 1759704, 1944936, 2052988, 2173752, 2639556, 3079482, 3519408, 3889872, 4105976, 4347504, 4619223, 5279112, 6158964, 8211952, 9238446, 10558224, 12317928, 18476892, 24635856, 36953784, 73907568]

約数ペア:

[(1, 73907568), (2, 36953784), (3, 24635856), (4, 18476892), (6, 12317928), (7, 10558224), (8, 9238446), (9, 8211952), (12, 6158964), (14, 5279112), (16, 4619223), (17, 4347504), (18, 4105976), (19, 3889872), (21, 3519408), (24, 3079482), (28, 2639556), (34, 2173752), (36, 2052988), (38, 1944936), (42, 1759704), (48, 1539741), (51, 1449168), (56, 1319778), (57, 1296624), (63, 1173136), (68, 1086876), (72, 1026494), (76, 972468), (84, 879852), (102, 724584), (112, 659889), (114, 648312), (119, 621072), (126, 586568), (133, 555696), (136, 543438), (144, 513247), (152, 486234), (153, 483056), (168, 439926), (171, 432208), (204, 362292), (227, 325584), (228, 324156), (238, 310536), (252, 293284), (266, 277848), (272, 271719), (304, 243117), (306, 241528), (323, 228816), (336, 219963), (342, 216104), (357, 207024), (399, 185232), (408, 181146), (454, 162792), (456, 162078), (476, 155268), (504, 146642), (532, 138924), (612, 120764), (646, 114408), (681, 108528), (684, 108052), (714, 103512), (798, 92616), (816, 90573), (908, 81396), (912, 81039), (952, 77634), (969, 76272), (1008, 73321), (1064, 69462), (1071, 69008), (1197, 61744), (1224, 60382), (1292, 57204), (1362, 54264), (1368, 54026), (1428, 51756), (1589, 46512), (1596, 46308), (1816, 40698), (1904, 38817), (1938, 38136), (2043, 36176), (2128, 34731), (2142, 34504), (2261, 32688), (2394, 30872), (2448, 30191), (2584, 28602), (2724, 27132), (2736, 27013), (2856, 25878), (2907, 25424), (3178, 23256), (3192, 23154), (3632, 20349), (3859, 19152), (3876, 19068), (4086, 18088), (4284, 17252), (4313, 17136), (4522, 16344), (4767, 15504), (4788, 15436), (5168, 14301), (5448, 13566), (5712, 12939), (5814, 12712), (6356, 11628), (6384, 11577), (6783, 10896), (7718, 9576), (7752, 9534), (8172, 9044), (8568, 8626)]