74193166

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 117411840

約数和(自身を除く): 43218674

約数列:

[1, 2, 47, 79, 94, 97, 103, 158, 194, 206, 3713, 4559, 4841, 7426, 7663, 8137, 9118, 9682, 9991, 15326, 16274, 19982, 360161, 382439, 469577, 720322, 764878, 789289, 939154, 1578578, 37096583, 74193166]

約数ペア:

[(1, 74193166), (2, 37096583), (47, 1578578), (79, 939154), (94, 789289), (97, 764878), (103, 720322), (158, 469577), (194, 382439), (206, 360161), (3713, 19982), (4559, 16274), (4841, 15326), (7426, 9991), (7663, 9682), (8137, 9118)]