42601972

素因数分解:

$2^2\times 7^3\times {\mathrm{31051}}^1$

素因数の和:31076

約数の個数: 24

約数和(自身を含む): 86945600

約数和(自身を除く): 44343628

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 31051, 62102, 124204, 217357, 434714, 869428, 1521499, 3042998, 6085996, 10650493, 21300986, 42601972]

約数ペア:

[(1, 42601972), (2, 21300986), (4, 10650493), (7, 6085996), (14, 3042998), (28, 1521499), (49, 869428), (98, 434714), (196, 217357), (343, 124204), (686, 62102), (1372, 31051)]