66935876

素因数分解:

$2^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{5231}}^1$

素因数の和:5699

約数の個数: 24

約数和(自身を含む): 134190336

約数和(自身を除く): 67254460

約数列:

[1, 2, 4, 7, 14, 28, 457, 914, 1828, 3199, 5231, 6398, 10462, 12796, 20924, 36617, 73234, 146468, 2390567, 4781134, 9562268, 16733969, 33467938, 66935876]

約数ペア:

[(1, 66935876), (2, 33467938), (4, 16733969), (7, 9562268), (14, 4781134), (28, 2390567), (457, 146468), (914, 73234), (1828, 36617), (3199, 20924), (5231, 12796), (6398, 10462)]