81612456

素因数分解:

$2^3\times 3^1\times {\mathrm{1483}}^1\times {\mathrm{2293}}^1$

素因数の和:3785

約数の個数: 32

約数和(自身を含む): 204257760

約数和(自身を除く): 122645304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1483, 2293, 2966, 4449, 4586, 5932, 6879, 8898, 9172, 11864, 13758, 17796, 18344, 27516, 35592, 55032, 3400519, 6801038, 10201557, 13602076, 20403114, 27204152, 40806228, 81612456]

約数ペア:

[(1, 81612456), (2, 40806228), (3, 27204152), (4, 20403114), (6, 13602076), (8, 10201557), (12, 6801038), (24, 3400519), (1483, 55032), (2293, 35592), (2966, 27516), (4449, 18344), (4586, 17796), (5932, 13758), (6879, 11864), (8898, 9172)]