79968770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{11311}}^1$

素因数の和:11426

約数の個数: 32

約数和(自身を含む): 166150656

約数和(自身を除く): 86181886

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 707, 1010, 1414, 3535, 7070, 11311, 22622, 56555, 79177, 113110, 158354, 395885, 791770, 1142411, 2284822, 5712055, 7996877, 11424110, 15993754, 39984385, 79968770]

約数ペア:

[(1, 79968770), (2, 39984385), (5, 15993754), (7, 11424110), (10, 7996877), (14, 5712055), (35, 2284822), (70, 1142411), (101, 791770), (202, 395885), (505, 158354), (707, 113110), (1010, 79177), (1414, 56555), (3535, 22622), (7070, 11311)]