67897544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59351}}^1$

素因数の和:59381

約数の個数: 32

約数和(自身を含む): 149567040

約数和(自身を除く): 81669496

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 59351, 118702, 237404, 474808, 652861, 771563, 1305722, 1543126, 2611444, 3086252, 5222888, 6172504, 8487193, 16974386, 33948772, 67897544]

約数ペア:

[(1, 67897544), (2, 33948772), (4, 16974386), (8, 8487193), (11, 6172504), (13, 5222888), (22, 3086252), (26, 2611444), (44, 1543126), (52, 1305722), (88, 771563), (104, 652861), (143, 474808), (286, 237404), (572, 118702), (1144, 59351)]