76290526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{172603}}^1$

素因数の和:172635

約数の個数: 16

約数和(自身を含む): 130488624

約数和(自身を除く): 54198098

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 172603, 345206, 2243839, 2934251, 4487678, 5868502, 38145263, 76290526]

約数ペア:

[(1, 76290526), (2, 38145263), (13, 5868502), (17, 4487678), (26, 2934251), (34, 2243839), (221, 345206), (442, 172603)]