75274378

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1\times {\mathrm{991}}^1$

素因数の和:1389

約数の個数: 16

約数和(自身を含む): 114206976

約数和(自身を除く): 38932598

約数列:

[1, 2, 163, 233, 326, 466, 991, 1982, 37979, 75958, 161533, 230903, 323066, 461806, 37637189, 75274378]

約数ペア:

[(1, 75274378), (2, 37637189), (163, 461806), (233, 323066), (326, 230903), (466, 161533), (991, 75958), (1982, 37979)]