86876504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{75941}}^1$

素因数の和:75971

約数の個数: 32

約数和(自身を含む): 191373840

約数和(自身を除く): 104497336

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 75941, 151882, 303764, 607528, 835351, 987233, 1670702, 1974466, 3341404, 3948932, 6682808, 7897864, 10859563, 21719126, 43438252, 86876504]

約数ペア:

[(1, 86876504), (2, 43438252), (4, 21719126), (8, 10859563), (11, 7897864), (13, 6682808), (22, 3948932), (26, 3341404), (44, 1974466), (52, 1670702), (88, 987233), (104, 835351), (143, 607528), (286, 303764), (572, 151882), (1144, 75941)]