81547602

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{2539}}^1$

素因数の和:2698

約数の個数: 32

約数和(自身を含む): 167883840

約数和(自身を除く): 86336238

約数列:

[1, 2, 3, 6, 53, 101, 106, 159, 202, 303, 318, 606, 2539, 5078, 5353, 7617, 10706, 15234, 16059, 32118, 134567, 256439, 269134, 403701, 512878, 769317, 807402, 1538634, 13591267, 27182534, 40773801, 81547602]

約数ペア:

[(1, 81547602), (2, 40773801), (3, 27182534), (6, 13591267), (53, 1538634), (101, 807402), (106, 769317), (159, 512878), (202, 403701), (303, 269134), (318, 256439), (606, 134567), (2539, 32118), (5078, 16059), (5353, 15234), (7617, 10706)]