9990696

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:594

約数の個数: 64

約数和(自身を含む): 27060480

約数和(自身を除く): 17069784

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 68, 94, 102, 136, 141, 188, 204, 282, 376, 408, 521, 564, 799, 1042, 1128, 1563, 1598, 2084, 2397, 3126, 3196, 4168, 4794, 6252, 6392, 8857, 9588, 12504, 17714, 19176, 24487, 26571, 35428, 48974, 53142, 70856, 73461, 97948, 106284, 146922, 195896, 212568, 293844, 416279, 587688, 832558, 1248837, 1665116, 2497674, 3330232, 4995348, 9990696]

約数ペア:

[(1, 9990696), (2, 4995348), (3, 3330232), (4, 2497674), (6, 1665116), (8, 1248837), (12, 832558), (17, 587688), (24, 416279), (34, 293844), (47, 212568), (51, 195896), (68, 146922), (94, 106284), (102, 97948), (136, 73461), (141, 70856), (188, 53142), (204, 48974), (282, 35428), (376, 26571), (408, 24487), (521, 19176), (564, 17714), (799, 12504), (1042, 9588), (1128, 8857), (1563, 6392), (1598, 6252), (2084, 4794), (2397, 4168), (3126, 3196)]