70998851

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:851

約数の個数: 32

約数和(自身を含む): 95136768

約数和(自身を除く): 24137917

約数列:

[1, 7, 11, 17, 73, 77, 119, 187, 511, 743, 803, 1241, 1309, 5201, 5621, 8173, 8687, 12631, 13651, 54239, 57211, 88417, 95557, 138941, 379673, 596629, 922063, 972587, 4176403, 6454441, 10142693, 70998851]

約数ペア:

[(1, 70998851), (7, 10142693), (11, 6454441), (17, 4176403), (73, 972587), (77, 922063), (119, 596629), (187, 379673), (511, 138941), (743, 95557), (803, 88417), (1241, 57211), (1309, 54239), (5201, 13651), (5621, 12631), (8173, 8687)]