72430282

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{4003}}^1$

素因数の和:4197

約数の個数: 16

約数和(自身を含む): 110990880

約数和(自身を除く): 38560598

約数列:

[1, 2, 83, 109, 166, 218, 4003, 8006, 9047, 18094, 332249, 436327, 664498, 872654, 36215141, 72430282]

約数ペア:

[(1, 72430282), (2, 36215141), (83, 872654), (109, 664498), (166, 436327), (218, 332249), (4003, 18094), (8006, 9047)]