71310048376

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{496063}}^1$

素因数の和:496244

約数の個数: 64

約数和(自身を含む): 162867732480

約数和(自身を除く): 91557684104

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 151, 238, 302, 476, 604, 952, 1057, 1208, 2114, 2567, 4228, 5134, 8456, 10268, 17969, 20536, 35938, 71876, 143752, 496063, 992126, 1984252, 3472441, 3968504, 6944882, 8433071, 13889764, 16866142, 27779528, 33732284, 59031497, 67464568, 74905513, 118062994, 149811026, 236125988, 299622052, 472251976, 524338591, 599244104, 1048677182, 1273393721, 2097354364, 2546787442, 4194708728, 5093574884, 8913756047, 10187149768, 17827512094, 35655024188, 71310048376]

約数ペア:

[(1, 71310048376), (2, 35655024188), (4, 17827512094), (7, 10187149768), (8, 8913756047), (14, 5093574884), (17, 4194708728), (28, 2546787442), (34, 2097354364), (56, 1273393721), (68, 1048677182), (119, 599244104), (136, 524338591), (151, 472251976), (238, 299622052), (302, 236125988), (476, 149811026), (604, 118062994), (952, 74905513), (1057, 67464568), (1208, 59031497), (2114, 33732284), (2567, 27779528), (4228, 16866142), (5134, 13889764), (8456, 8433071), (10268, 6944882), (17969, 3968504), (20536, 3472441), (35938, 1984252), (71876, 992126), (143752, 496063)]