74747274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{5281}}^1$

素因数の和:5630

約数の個数: 32

約数和(自身を含む): 171390336

約数和(自身を除く): 96643062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 337, 674, 1011, 2022, 2359, 4718, 5281, 7077, 10562, 14154, 15843, 31686, 36967, 73934, 110901, 221802, 1779697, 3559394, 5339091, 10678182, 12457879, 24915758, 37373637, 74747274]

約数ペア:

[(1, 74747274), (2, 37373637), (3, 24915758), (6, 12457879), (7, 10678182), (14, 5339091), (21, 3559394), (42, 1779697), (337, 221802), (674, 110901), (1011, 73934), (2022, 36967), (2359, 31686), (4718, 15843), (5281, 14154), (7077, 10562)]