42318410

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{136511}}^1$

素因数の和:136549

約数の個数: 16

約数和(自身を含む): 78630912

約数和(自身を除く): 36312502

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 136511, 273022, 682555, 1365110, 4231841, 8463682, 21159205, 42318410]

約数ペア:

[(1, 42318410), (2, 21159205), (5, 8463682), (10, 4231841), (31, 1365110), (62, 682555), (155, 273022), (310, 136511)]