20170512

素因数分解:

$2^4\times 3^3\times {\mathrm{46691}}^1$

素因数の和:46708

約数の個数: 40

約数和(自身を含む): 57898080

約数和(自身を除く): 37727568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 46691, 93382, 140073, 186764, 280146, 373528, 420219, 560292, 747056, 840438, 1120584, 1260657, 1680876, 2241168, 2521314, 3361752, 5042628, 6723504, 10085256, 20170512]

約数ペア:

[(1, 20170512), (2, 10085256), (3, 6723504), (4, 5042628), (6, 3361752), (8, 2521314), (9, 2241168), (12, 1680876), (16, 1260657), (18, 1120584), (24, 840438), (27, 747056), (36, 560292), (48, 420219), (54, 373528), (72, 280146), (108, 186764), (144, 140073), (216, 93382), (432, 46691)]