64447334

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{859}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 115914240

約数和(自身を除く): 51466906

約数列:

[1, 2, 7, 14, 23, 46, 161, 233, 322, 466, 859, 1631, 1718, 3262, 5359, 6013, 10718, 12026, 19757, 37513, 39514, 75026, 138299, 200147, 276598, 400294, 1401029, 2802058, 4603381, 9206762, 32223667, 64447334]

約数ペア:

[(1, 64447334), (2, 32223667), (7, 9206762), (14, 4603381), (23, 2802058), (46, 1401029), (161, 400294), (233, 276598), (322, 200147), (466, 138299), (859, 75026), (1631, 39514), (1718, 37513), (3262, 19757), (5359, 12026), (6013, 10718)]