69659356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:674

約数の個数: 48

約数和(自身を含む): 137482240

約数和(自身を除く): 67822884

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 79, 124, 158, 316, 403, 547, 806, 1027, 1094, 1612, 2054, 2188, 2449, 4108, 4898, 7111, 9796, 14222, 16957, 28444, 31837, 33914, 43213, 63674, 67828, 86426, 127348, 172852, 220441, 440882, 561769, 881764, 1123538, 1339603, 2247076, 2679206, 5358412, 17414839, 34829678, 69659356]

約数ペア:

[(1, 69659356), (2, 34829678), (4, 17414839), (13, 5358412), (26, 2679206), (31, 2247076), (52, 1339603), (62, 1123538), (79, 881764), (124, 561769), (158, 440882), (316, 220441), (403, 172852), (547, 127348), (806, 86426), (1027, 67828), (1094, 63674), (1612, 43213), (2054, 33914), (2188, 31837), (2449, 28444), (4108, 16957), (4898, 14222), (7111, 9796)]