66430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:100

約数の個数: 32

約数和(自身を含む): 149184

約数和(自身を除く): 82754

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 73, 91, 130, 146, 182, 365, 455, 511, 730, 910, 949, 1022, 1898, 2555, 4745, 5110, 6643, 9490, 13286, 33215, 66430]

約数ペア:

[(1, 66430), (2, 33215), (5, 13286), (7, 9490), (10, 6643), (13, 5110), (14, 4745), (26, 2555), (35, 1898), (65, 1022), (70, 949), (73, 910), (91, 730), (130, 511), (146, 455), (182, 365)]