42070424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2503}}^1$

素因数の和:2711

約数の個数: 32

約数和(自身を含む): 86538240

約数和(自身を除く): 44467816

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 191, 382, 764, 1528, 2101, 2503, 4202, 5006, 8404, 10012, 16808, 20024, 27533, 55066, 110132, 220264, 478073, 956146, 1912292, 3824584, 5258803, 10517606, 21035212, 42070424]

約数ペア:

[(1, 42070424), (2, 21035212), (4, 10517606), (8, 5258803), (11, 3824584), (22, 1912292), (44, 956146), (88, 478073), (191, 220264), (382, 110132), (764, 55066), (1528, 27533), (2101, 20024), (2503, 16808), (4202, 10012), (5006, 8404)]