68937238

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{3407}}^1$

素因数の和:3627

約数の個数: 16

約数和(自身を含む): 105675264

約数和(自身を除く): 36738026

約数列:

[1, 2, 67, 134, 151, 302, 3407, 6814, 10117, 20234, 228269, 456538, 514457, 1028914, 34468619, 68937238]

約数ペア:

[(1, 68937238), (2, 34468619), (67, 1028914), (134, 514457), (151, 456538), (302, 228269), (3407, 20234), (6814, 10117)]