70668719

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 82481280

約数和(自身を除く): 11812561

約数列:

[1, 11, 23, 67, 121, 253, 379, 737, 1541, 2783, 4169, 8107, 8717, 16951, 25393, 45859, 95887, 186461, 279323, 584039, 1054757, 3072553, 6424429, 70668719]

約数ペア:

[(1, 70668719), (11, 6424429), (23, 3072553), (67, 1054757), (121, 584039), (253, 279323), (379, 186461), (737, 95887), (1541, 45859), (2783, 25393), (4169, 16951), (8107, 8717)]