77574714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{20753}}^1$

素因数の和:20854

約数の個数: 32

約数和(自身を含む): 179314560

約数和(自身を除く): 101739846

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 20753, 41506, 62259, 124518, 145271, 290542, 435813, 871626, 1847017, 3694034, 5541051, 11082102, 12929119, 25858238, 38787357, 77574714]

約数ペア:

[(1, 77574714), (2, 38787357), (3, 25858238), (6, 12929119), (7, 11082102), (14, 5541051), (21, 3694034), (42, 1847017), (89, 871626), (178, 435813), (267, 290542), (534, 145271), (623, 124518), (1246, 62259), (1869, 41506), (3738, 20753)]