70830344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{681061}}^1$

素因数の和:681080

約数の個数: 16

約数和(自身を含む): 143023020

約数和(自身を除く): 72192676

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 681061, 1362122, 2724244, 5448488, 8853793, 17707586, 35415172, 70830344]

約数ペア:

[(1, 70830344), (2, 35415172), (4, 17707586), (8, 8853793), (13, 5448488), (26, 2724244), (52, 1362122), (104, 681061)]