79942786

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{6571}}^1$

素因数の和:6670

約数の個数: 32

約数和(自身を含む): 151418880

約数和(自身を除く): 71476094

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 154, 158, 553, 869, 1106, 1738, 6083, 6571, 12166, 13142, 45997, 72281, 91994, 144562, 505967, 519109, 1011934, 1038218, 3633763, 5710199, 7267526, 11420398, 39971393, 79942786]

約数ペア:

[(1, 79942786), (2, 39971393), (7, 11420398), (11, 7267526), (14, 5710199), (22, 3633763), (77, 1038218), (79, 1011934), (154, 519109), (158, 505967), (553, 144562), (869, 91994), (1106, 72281), (1738, 45997), (6083, 13142), (6571, 12166)]