80151544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{19379}}^1$

素因数の和:19443

約数の個数: 32

約数和(自身を含む): 167443200

約数和(自身を除く): 87291656

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 19379, 38758, 77516, 155032, 213169, 426338, 852676, 910813, 1705352, 1821626, 3643252, 7286504, 10018943, 20037886, 40075772, 80151544]

約数ペア:

[(1, 80151544), (2, 40075772), (4, 20037886), (8, 10018943), (11, 7286504), (22, 3643252), (44, 1821626), (47, 1705352), (88, 910813), (94, 852676), (188, 426338), (376, 213169), (517, 155032), (1034, 77516), (2068, 38758), (4136, 19379)]