42421544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2017}}^1$

素因数の和:2273

約数の個数: 32

約数和(自身を含む): 87177600

約数和(自身を除く): 44756056

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 239, 478, 956, 1912, 2017, 2629, 4034, 5258, 8068, 10516, 16136, 21032, 22187, 44374, 88748, 177496, 482063, 964126, 1928252, 3856504, 5302693, 10605386, 21210772, 42421544]

約数ペア:

[(1, 42421544), (2, 21210772), (4, 10605386), (8, 5302693), (11, 3856504), (22, 1928252), (44, 964126), (88, 482063), (239, 177496), (478, 88748), (956, 44374), (1912, 22187), (2017, 21032), (2629, 16136), (4034, 10516), (5258, 8068)]