42377272

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{18457}}^1$

素因数の和:18511

約数の個数: 32

約数和(自身を含む): 93028320

約数和(自身を除く): 50651048

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 18457, 36914, 73828, 129199, 147656, 258398, 516796, 756737, 1033592, 1513474, 3026948, 5297159, 6053896, 10594318, 21188636, 42377272]

約数ペア:

[(1, 42377272), (2, 21188636), (4, 10594318), (7, 6053896), (8, 5297159), (14, 3026948), (28, 1513474), (41, 1033592), (56, 756737), (82, 516796), (164, 258398), (287, 147656), (328, 129199), (574, 73828), (1148, 36914), (2296, 18457)]