89031976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{5297}}^1$

素因数の和:5505

約数の個数: 32

約数和(自身を含む): 183098880

約数和(自身を除く): 94066904

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 191, 382, 764, 1528, 2101, 4202, 5297, 8404, 10594, 16808, 21188, 42376, 58267, 116534, 233068, 466136, 1011727, 2023454, 4046908, 8093816, 11128997, 22257994, 44515988, 89031976]

約数ペア:

[(1, 89031976), (2, 44515988), (4, 22257994), (8, 11128997), (11, 8093816), (22, 4046908), (44, 2023454), (88, 1011727), (191, 466136), (382, 233068), (764, 116534), (1528, 58267), (2101, 42376), (4202, 21188), (5297, 16808), (8404, 10594)]