40490652

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^1\times {\mathrm{12451}}^1$

素因数の和:12729

約数の個数: 24

約数和(自身を含む): 94834432

約数和(自身を除く): 54343780

約数列:

[1, 2, 3, 4, 6, 12, 271, 542, 813, 1084, 1626, 3252, 12451, 24902, 37353, 49804, 74706, 149412, 3374221, 6748442, 10122663, 13496884, 20245326, 40490652]

約数ペア:

[(1, 40490652), (2, 20245326), (3, 13496884), (4, 10122663), (6, 6748442), (12, 3374221), (271, 149412), (542, 74706), (813, 49804), (1084, 37353), (1626, 24902), (3252, 12451)]