72493406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{4813}}^1$

素因数の和:5275

約数の個数: 16

約数和(自身を含む): 115420464

約数和(自身を除く): 42927058

約数列:

[1, 2, 17, 34, 443, 886, 4813, 7531, 9626, 15062, 81821, 163642, 2132159, 4264318, 36246703, 72493406]

約数ペア:

[(1, 72493406), (2, 36246703), (17, 4264318), (34, 2132159), (443, 163642), (886, 81821), (4813, 15062), (7531, 9626)]