74397686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{147031}}^1$

素因数の和:147067

約数の個数: 16

約数和(自身を含む): 127035648

約数和(自身を除く): 52637962

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 147031, 294062, 1617341, 3234682, 3381713, 6763426, 37198843, 74397686]

約数ペア:

[(1, 74397686), (2, 37198843), (11, 6763426), (22, 3381713), (23, 3234682), (46, 1617341), (253, 294062), (506, 147031)]