74173204

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{85453}}^1$

素因数の和:85495

約数の個数: 24

約数和(自身を含む): 153133568

約数和(自身を除く): 78960364

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 85453, 170906, 341812, 598171, 1196342, 2392684, 2649043, 5298086, 10596172, 18543301, 37086602, 74173204]

約数ペア:

[(1, 74173204), (2, 37086602), (4, 18543301), (7, 10596172), (14, 5298086), (28, 2649043), (31, 2392684), (62, 1196342), (124, 598171), (217, 341812), (434, 170906), (868, 85453)]