66500532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 216

約数和(自身を含む): 219675456

約数和(自身を除く): 153174924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 42, 43, 51, 57, 63, 68, 76, 84, 86, 102, 114, 119, 126, 129, 133, 153, 171, 172, 204, 228, 238, 252, 258, 266, 301, 306, 323, 342, 357, 361, 387, 399, 476, 516, 532, 602, 612, 646, 684, 714, 722, 731, 774, 798, 817, 903, 969, 1071, 1083, 1197, 1204, 1292, 1428, 1444, 1462, 1548, 1596, 1634, 1806, 1938, 2142, 2166, 2193, 2261, 2394, 2451, 2527, 2709, 2907, 2924, 3249, 3268, 3612, 3876, 4284, 4332, 4386, 4522, 4788, 4902, 5054, 5117, 5418, 5719, 5814, 6137, 6498, 6579, 6783, 7353, 7581, 8772, 9044, 9804, 10108, 10234, 10836, 11438, 11628, 12274, 12996, 13158, 13566, 13889, 14706, 15162, 15351, 15523, 17157, 18411, 20349, 20468, 22743, 22876, 24548, 26316, 27132, 27778, 29412, 30324, 30702, 31046, 34314, 36822, 40698, 41667, 42959, 45486, 46053, 46569, 51471, 55233, 55556, 61404, 62092, 68628, 73644, 81396, 83334, 85918, 90972, 92106, 93138, 97223, 102942, 108661, 110466, 125001, 128877, 139707, 166668, 171836, 184212, 186276, 194446, 205884, 217322, 220932, 250002, 257754, 263891, 279414, 291669, 325983, 386631, 388892, 434644, 500004, 515508, 527782, 558828, 583338, 651966, 773262, 791673, 875007, 977949, 1055564, 1166676, 1303932, 1546524, 1583346, 1750014, 1847237, 1955898, 2375019, 3166692, 3500028, 3694474, 3911796, 4750038, 5541711, 7388948, 9500076, 11083422, 16625133, 22166844, 33250266, 66500532]

約数ペア:

[(1, 66500532), (2, 33250266), (3, 22166844), (4, 16625133), (6, 11083422), (7, 9500076), (9, 7388948), (12, 5541711), (14, 4750038), (17, 3911796), (18, 3694474), (19, 3500028), (21, 3166692), (28, 2375019), (34, 1955898), (36, 1847237), (38, 1750014), (42, 1583346), (43, 1546524), (51, 1303932), (57, 1166676), (63, 1055564), (68, 977949), (76, 875007), (84, 791673), (86, 773262), (102, 651966), (114, 583338), (119, 558828), (126, 527782), (129, 515508), (133, 500004), (153, 434644), (171, 388892), (172, 386631), (204, 325983), (228, 291669), (238, 279414), (252, 263891), (258, 257754), (266, 250002), (301, 220932), (306, 217322), (323, 205884), (342, 194446), (357, 186276), (361, 184212), (387, 171836), (399, 166668), (476, 139707), (516, 128877), (532, 125001), (602, 110466), (612, 108661), (646, 102942), (684, 97223), (714, 93138), (722, 92106), (731, 90972), (774, 85918), (798, 83334), (817, 81396), (903, 73644), (969, 68628), (1071, 62092), (1083, 61404), (1197, 55556), (1204, 55233), (1292, 51471), (1428, 46569), (1444, 46053), (1462, 45486), (1548, 42959), (1596, 41667), (1634, 40698), (1806, 36822), (1938, 34314), (2142, 31046), (2166, 30702), (2193, 30324), (2261, 29412), (2394, 27778), (2451, 27132), (2527, 26316), (2709, 24548), (2907, 22876), (2924, 22743), (3249, 20468), (3268, 20349), (3612, 18411), (3876, 17157), (4284, 15523), (4332, 15351), (4386, 15162), (4522, 14706), (4788, 13889), (4902, 13566), (5054, 13158), (5117, 12996), (5418, 12274), (5719, 11628), (5814, 11438), (6137, 10836), (6498, 10234), (6579, 10108), (6783, 9804), (7353, 9044), (7581, 8772)]