63589656

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:689

約数の個数: 128

約数和(自身を含む): 191116800

約数和(自身を除く): 127527144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 19, 24, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 104, 114, 136, 152, 156, 204, 221, 228, 247, 312, 323, 408, 442, 456, 494, 631, 646, 663, 741, 884, 969, 988, 1262, 1292, 1326, 1482, 1768, 1893, 1938, 1976, 2524, 2584, 2652, 2964, 3786, 3876, 4199, 5048, 5304, 5928, 7572, 7752, 8203, 8398, 10727, 11989, 12597, 15144, 16406, 16796, 21454, 23978, 24609, 25194, 32181, 32812, 33592, 35967, 42908, 47956, 49218, 50388, 64362, 65624, 71934, 85816, 95912, 98436, 100776, 128724, 139451, 143868, 155857, 196872, 203813, 257448, 278902, 287736, 311714, 407626, 418353, 467571, 557804, 611439, 623428, 815252, 836706, 935142, 1115608, 1222878, 1246856, 1630504, 1673412, 1870284, 2445756, 2649569, 3346824, 3740568, 4891512, 5299138, 7948707, 10598276, 15897414, 21196552, 31794828, 63589656]

約数ペア:

[(1, 63589656), (2, 31794828), (3, 21196552), (4, 15897414), (6, 10598276), (8, 7948707), (12, 5299138), (13, 4891512), (17, 3740568), (19, 3346824), (24, 2649569), (26, 2445756), (34, 1870284), (38, 1673412), (39, 1630504), (51, 1246856), (52, 1222878), (57, 1115608), (68, 935142), (76, 836706), (78, 815252), (102, 623428), (104, 611439), (114, 557804), (136, 467571), (152, 418353), (156, 407626), (204, 311714), (221, 287736), (228, 278902), (247, 257448), (312, 203813), (323, 196872), (408, 155857), (442, 143868), (456, 139451), (494, 128724), (631, 100776), (646, 98436), (663, 95912), (741, 85816), (884, 71934), (969, 65624), (988, 64362), (1262, 50388), (1292, 49218), (1326, 47956), (1482, 42908), (1768, 35967), (1893, 33592), (1938, 32812), (1976, 32181), (2524, 25194), (2584, 24609), (2652, 23978), (2964, 21454), (3786, 16796), (3876, 16406), (4199, 15144), (5048, 12597), (5304, 11989), (5928, 10727), (7572, 8398), (7752, 8203)]