69140088

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1042

約数の個数: 128

約数和(自身を含む): 214272000

約数和(自身を除く): 145131912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 102, 108, 114, 136, 152, 153, 171, 204, 216, 228, 306, 323, 342, 408, 456, 459, 513, 612, 646, 684, 918, 969, 991, 1026, 1224, 1292, 1368, 1836, 1938, 1982, 2052, 2584, 2907, 2973, 3672, 3876, 3964, 4104, 5814, 5946, 7752, 7928, 8721, 8919, 11628, 11892, 16847, 17442, 17838, 18829, 23256, 23784, 26757, 33694, 34884, 35676, 37658, 50541, 53514, 56487, 67388, 69768, 71352, 75316, 101082, 107028, 112974, 134776, 150632, 151623, 169461, 202164, 214056, 225948, 303246, 320093, 338922, 404328, 451896, 454869, 508383, 606492, 640186, 677844, 909738, 960279, 1016766, 1212984, 1280372, 1355688, 1819476, 1920558, 2033532, 2560744, 2880837, 3638952, 3841116, 4067064, 5761674, 7682232, 8642511, 11523348, 17285022, 23046696, 34570044, 69140088]

約数ペア:

[(1, 69140088), (2, 34570044), (3, 23046696), (4, 17285022), (6, 11523348), (8, 8642511), (9, 7682232), (12, 5761674), (17, 4067064), (18, 3841116), (19, 3638952), (24, 2880837), (27, 2560744), (34, 2033532), (36, 1920558), (38, 1819476), (51, 1355688), (54, 1280372), (57, 1212984), (68, 1016766), (72, 960279), (76, 909738), (102, 677844), (108, 640186), (114, 606492), (136, 508383), (152, 454869), (153, 451896), (171, 404328), (204, 338922), (216, 320093), (228, 303246), (306, 225948), (323, 214056), (342, 202164), (408, 169461), (456, 151623), (459, 150632), (513, 134776), (612, 112974), (646, 107028), (684, 101082), (918, 75316), (969, 71352), (991, 69768), (1026, 67388), (1224, 56487), (1292, 53514), (1368, 50541), (1836, 37658), (1938, 35676), (1982, 34884), (2052, 33694), (2584, 26757), (2907, 23784), (2973, 23256), (3672, 18829), (3876, 17838), (3964, 17442), (4104, 16847), (5814, 11892), (5946, 11628), (7752, 8919), (7928, 8721)]