68053232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{327179}}^1$

素因数の和:327200

約数の個数: 20

約数和(自身を含む): 141996120

約数和(自身を除く): 73942888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 327179, 654358, 1308716, 2617432, 4253327, 5234864, 8506654, 17013308, 34026616, 68053232]

約数ペア:

[(1, 68053232), (2, 34026616), (4, 17013308), (8, 8506654), (13, 5234864), (16, 4253327), (26, 2617432), (52, 1308716), (104, 654358), (208, 327179)]