69223828

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{401}}^1\times {\mathrm{419}}^1$

素因数の和:927

約数の個数: 24

約数和(自身を含む): 122915520

約数和(自身を除く): 53691692

約数列:

[1, 2, 4, 103, 206, 401, 412, 419, 802, 838, 1604, 1676, 41303, 43157, 82606, 86314, 165212, 168019, 172628, 336038, 672076, 17305957, 34611914, 69223828]

約数ペア:

[(1, 69223828), (2, 34611914), (4, 17305957), (103, 672076), (206, 336038), (401, 172628), (412, 168019), (419, 165212), (802, 86314), (838, 82606), (1604, 43157), (1676, 41303)]