78062608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1427}}^1$

素因数の和:1711

約数の個数: 40

約数和(自身を含む): 163614528

約数和(自身を除く): 85551920

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 263, 526, 1052, 1427, 2104, 2854, 3419, 4208, 5708, 6838, 11416, 13676, 18551, 22832, 27352, 37102, 54704, 74204, 148408, 296816, 375301, 750602, 1501204, 3002408, 4878913, 6004816, 9757826, 19515652, 39031304, 78062608]

約数ペア:

[(1, 78062608), (2, 39031304), (4, 19515652), (8, 9757826), (13, 6004816), (16, 4878913), (26, 3002408), (52, 1501204), (104, 750602), (208, 375301), (263, 296816), (526, 148408), (1052, 74204), (1427, 54704), (2104, 37102), (2854, 27352), (3419, 22832), (4208, 18551), (5708, 13676), (6838, 11416)]