71422572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457837}}^1$

素因数の和:457857

約数の個数: 24

約数和(自身を含む): 179472496

約数和(自身を除く): 108049924

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 457837, 915674, 1373511, 1831348, 2747022, 5494044, 5951881, 11903762, 17855643, 23807524, 35711286, 71422572]

約数ペア:

[(1, 71422572), (2, 35711286), (3, 23807524), (4, 17855643), (6, 11903762), (12, 5951881), (13, 5494044), (26, 2747022), (39, 1831348), (52, 1373511), (78, 915674), (156, 457837)]