89061772

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{2711}}^1$

素因数の和:2949

約数の個数: 24

約数和(自身を含む): 160376832

約数和(自身を除く): 71315060

約数列:

[1, 2, 4, 43, 86, 172, 191, 382, 764, 2711, 5422, 8213, 10844, 16426, 32852, 116573, 233146, 466292, 517801, 1035602, 2071204, 22265443, 44530886, 89061772]

約数ペア:

[(1, 89061772), (2, 44530886), (4, 22265443), (43, 2071204), (86, 1035602), (172, 517801), (191, 466292), (382, 233146), (764, 116573), (2711, 32852), (5422, 16426), (8213, 10844)]