76789912

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{3719}}^1$

素因数の和:3843

約数の個数: 32

約数和(自身を含む): 150660000

約数和(自身を除く): 73870088

約数列:

[1, 2, 4, 8, 29, 58, 89, 116, 178, 232, 356, 712, 2581, 3719, 5162, 7438, 10324, 14876, 20648, 29752, 107851, 215702, 330991, 431404, 661982, 862808, 1323964, 2647928, 9598739, 19197478, 38394956, 76789912]

約数ペア:

[(1, 76789912), (2, 38394956), (4, 19197478), (8, 9598739), (29, 2647928), (58, 1323964), (89, 862808), (116, 661982), (178, 431404), (232, 330991), (356, 215702), (712, 107851), (2581, 29752), (3719, 20648), (5162, 14876), (7438, 10324)]