66734630

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{215273}}^1$

素因数の和:215311

約数の個数: 16

約数和(自身を含む): 123997824

約数和(自身を除く): 57263194

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 215273, 430546, 1076365, 2152730, 6673463, 13346926, 33367315, 66734630]

約数ペア:

[(1, 66734630), (2, 33367315), (5, 13346926), (10, 6673463), (31, 2152730), (62, 1076365), (155, 430546), (310, 215273)]