84081512

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{244423}}^1$

素因数の和:244472

約数の個数: 16

約数和(自身を含む): 161319840

約数和(自身を除く): 77238328

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 244423, 488846, 977692, 1955384, 10510189, 21020378, 42040756, 84081512]

約数ペア:

[(1, 84081512), (2, 42040756), (4, 21020378), (8, 10510189), (43, 1955384), (86, 977692), (172, 488846), (344, 244423)]