68762432

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{9857}}^1$

素因数の和:9978

約数の個数: 28

約数和(自身を含む): 137716260

約数和(自身を除く): 68953828

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 9857, 19714, 39428, 78856, 157712, 315424, 630848, 1074413, 2148826, 4297652, 8595304, 17190608, 34381216, 68762432]

約数ペア:

[(1, 68762432), (2, 34381216), (4, 17190608), (8, 8595304), (16, 4297652), (32, 2148826), (64, 1074413), (109, 630848), (218, 315424), (436, 157712), (872, 78856), (1744, 39428), (3488, 19714), (6976, 9857)]