72685154

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{2423}}^1$

素因数の和:2761

約数の個数: 16

約数和(自身を含む): 111523392

約数和(自身を除く): 38838238

約数列:

[1, 2, 53, 106, 283, 566, 2423, 4846, 14999, 29998, 128419, 256838, 685709, 1371418, 36342577, 72685154]

約数ペア:

[(1, 72685154), (2, 36342577), (53, 1371418), (106, 685709), (283, 256838), (566, 128419), (2423, 29998), (4846, 14999)]