74167996

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{85447}}^1$

素因数の和:85489

約数の個数: 24

約数和(自身を含む): 153122816

約数和(自身を除く): 78954820

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 85447, 170894, 341788, 598129, 1196258, 2392516, 2648857, 5297714, 10595428, 18541999, 37083998, 74167996]

約数ペア:

[(1, 74167996), (2, 37083998), (4, 18541999), (7, 10595428), (14, 5297714), (28, 2648857), (31, 2392516), (62, 1196258), (124, 598129), (217, 341788), (434, 170894), (868, 85447)]