68956208

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{8147}}^1$

素因数の和:8201

約数の個数: 30

約数和(自身を含む): 139681164

約数和(自身を除く): 70724956

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 2116, 4232, 8147, 8464, 16294, 32588, 65176, 130352, 187381, 374762, 749524, 1499048, 2998096, 4309763, 8619526, 17239052, 34478104, 68956208]

約数ペア:

[(1, 68956208), (2, 34478104), (4, 17239052), (8, 8619526), (16, 4309763), (23, 2998096), (46, 1499048), (92, 749524), (184, 374762), (368, 187381), (529, 130352), (1058, 65176), (2116, 32588), (4232, 16294), (8147, 8464)]