72837572

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{607}}^1$

素因数の和:971

約数の個数: 24

約数和(自身を含む): 129212160

約数和(自身を除く): 56374588

約数列:

[1, 2, 4, 131, 229, 262, 458, 524, 607, 916, 1214, 2428, 29999, 59998, 79517, 119996, 139003, 159034, 278006, 318068, 556012, 18209393, 36418786, 72837572]

約数ペア:

[(1, 72837572), (2, 36418786), (4, 18209393), (131, 556012), (229, 318068), (262, 278006), (458, 159034), (524, 139003), (607, 119996), (916, 79517), (1214, 59998), (2428, 29999)]