72285522

素因数分解:

$2^1\times 3^1\times {\mathrm{991}}^1\times {\mathrm{12157}}^1$

素因数の和:13153

約数の個数: 16

約数和(自身を含む): 144728832

約数和(自身を除く): 72443310

約数列:

[1, 2, 3, 6, 991, 1982, 2973, 5946, 12157, 24314, 36471, 72942, 12047587, 24095174, 36142761, 72285522]

約数ペア:

[(1, 72285522), (2, 36142761), (3, 24095174), (6, 12047587), (991, 72942), (1982, 36471), (2973, 24314), (5946, 12157)]