90942964

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{104773}}^1$

素因数の和:104815

約数の個数: 24

約数和(自身を含む): 187755008

約数和(自身を除く): 96812044

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 104773, 209546, 419092, 733411, 1466822, 2933644, 3247963, 6495926, 12991852, 22735741, 45471482, 90942964]

約数ペア:

[(1, 90942964), (2, 45471482), (4, 22735741), (7, 12991852), (14, 6495926), (28, 3247963), (31, 2933644), (62, 1466822), (124, 733411), (217, 419092), (434, 209546), (868, 104773)]