77252678

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 122204160

約数和(自身を除く): 44951482

約数列:

[1, 2, 47, 79, 94, 101, 103, 158, 202, 206, 3713, 4747, 4841, 7426, 7979, 8137, 9494, 9682, 10403, 15958, 16274, 20806, 375013, 382439, 488941, 750026, 764878, 821837, 977882, 1643674, 38626339, 77252678]

約数ペア:

[(1, 77252678), (2, 38626339), (47, 1643674), (79, 977882), (94, 821837), (101, 764878), (103, 750026), (158, 488941), (202, 382439), (206, 375013), (3713, 20806), (4747, 16274), (4841, 15958), (7426, 10403), (7979, 9682), (8137, 9494)]