31004840136

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{19281617}}^1$

素因数の和:19281693

約数の個数: 32

約数和(自身を含む): 78669001440

約数和(自身を除く): 47664161304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 19281617, 38563234, 57844851, 77126468, 115689702, 154252936, 231379404, 462758808, 1291868339, 2583736678, 3875605017, 5167473356, 7751210034, 10334946712, 15502420068, 31004840136]

約数ペア:

[(1, 31004840136), (2, 15502420068), (3, 10334946712), (4, 7751210034), (6, 5167473356), (8, 3875605017), (12, 2583736678), (24, 1291868339), (67, 462758808), (134, 231379404), (201, 154252936), (268, 115689702), (402, 77126468), (536, 57844851), (804, 38563234), (1608, 19281617)]