72968092

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{272269}}^1$

素因数の和:272340

約数の個数: 12

約数和(自身を含む): 129600520

約数和(自身を除く): 56632428

約数列:

[1, 2, 4, 67, 134, 268, 272269, 544538, 1089076, 18242023, 36484046, 72968092]

約数ペア:

[(1, 72968092), (2, 36484046), (4, 18242023), (67, 1089076), (134, 544538), (268, 272269)]