79919718

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1213}}^1$

素因数の和:1436

約数の個数: 32

約数和(自身を含む): 163161600

約数和(自身を除く): 83241882

約数列:

[1, 2, 3, 6, 79, 139, 158, 237, 278, 417, 474, 834, 1213, 2426, 3639, 7278, 10981, 21962, 32943, 65886, 95827, 168607, 191654, 287481, 337214, 505821, 574962, 1011642, 13319953, 26639906, 39959859, 79919718]

約数ペア:

[(1, 79919718), (2, 39959859), (3, 26639906), (6, 13319953), (79, 1011642), (139, 574962), (158, 505821), (237, 337214), (278, 287481), (417, 191654), (474, 168607), (834, 95827), (1213, 65886), (2426, 32943), (3639, 21962), (7278, 10981)]