76970786

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{18583}}^1$

素因数の和:18713

約数の個数: 16

約数和(自身を含む): 122654400

約数和(自身を除く): 45683614

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 18583, 37166, 353077, 706154, 2025547, 4051094, 38485393, 76970786]

約数ペア:

[(1, 76970786), (2, 38485393), (19, 4051094), (38, 2025547), (109, 706154), (218, 353077), (2071, 37166), (4142, 18583)]