42593938

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{311}}^1$

素因数の和:438

約数の個数: 24

約数和(自身を含む): 67601664

約数和(自身を除く): 25007726

約数列:

[1, 2, 31, 47, 62, 94, 311, 622, 1457, 2209, 2914, 4418, 9641, 14617, 19282, 29234, 68479, 136958, 453127, 686999, 906254, 1373998, 21296969, 42593938]

約数ペア:

[(1, 42593938), (2, 21296969), (31, 1373998), (47, 906254), (62, 686999), (94, 453127), (311, 136958), (622, 68479), (1457, 29234), (2209, 19282), (2914, 14617), (4418, 9641)]