63946792

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5167}}^1$

素因数の和:5210

約数の個数: 64

約数和(自身を含む): 156280320

約数和(自身を除く): 92333528

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 5167, 6188, 10334, 12376, 20668, 36169, 41336, 67171, 72338, 87839, 134342, 144676, 175678, 268684, 289352, 351356, 470197, 537368, 614873, 702712, 940394, 1141907, 1229746, 1880788, 2283814, 2459492, 3761576, 4567628, 4918984, 7993349, 9135256, 15986698, 31973396, 63946792]

約数ペア:

[(1, 63946792), (2, 31973396), (4, 15986698), (7, 9135256), (8, 7993349), (13, 4918984), (14, 4567628), (17, 3761576), (26, 2459492), (28, 2283814), (34, 1880788), (52, 1229746), (56, 1141907), (68, 940394), (91, 702712), (104, 614873), (119, 537368), (136, 470197), (182, 351356), (221, 289352), (238, 268684), (364, 175678), (442, 144676), (476, 134342), (728, 87839), (884, 72338), (952, 67171), (1547, 41336), (1768, 36169), (3094, 20668), (5167, 12376), (6188, 10334)]