74516642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{2837}}^1$

素因数の和:3433

約数の個数: 16

約数和(自身を含む): 116880192

約数和(自身を除く): 42363550

約数列:

[1, 2, 23, 46, 571, 1142, 2837, 5674, 13133, 26266, 65251, 130502, 1619927, 3239854, 37258321, 74516642]

約数ペア:

[(1, 74516642), (2, 37258321), (23, 3239854), (46, 1619927), (571, 130502), (1142, 65251), (2837, 26266), (5674, 13133)]