64453834

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 106920000

約数和(自身を除く): 42466166

約数列:

[1, 2, 17, 29, 34, 58, 131, 262, 493, 499, 986, 998, 2227, 3799, 4454, 7598, 8483, 14471, 16966, 28942, 64583, 65369, 129166, 130738, 246007, 492014, 1111273, 1895701, 2222546, 3791402, 32226917, 64453834]

約数ペア:

[(1, 64453834), (2, 32226917), (17, 3791402), (29, 2222546), (34, 1895701), (58, 1111273), (131, 492014), (262, 246007), (493, 130738), (499, 129166), (986, 65369), (998, 64583), (2227, 28942), (3799, 16966), (4454, 14471), (7598, 8483)]