26646064

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:469

約数の個数: 40

約数和(自身を含む): 53434080

約数和(自身を除く): 26788016

約数列:

[1, 2, 4, 8, 16, 41, 82, 151, 164, 269, 302, 328, 538, 604, 656, 1076, 1208, 2152, 2416, 4304, 6191, 11029, 12382, 22058, 24764, 40619, 44116, 49528, 81238, 88232, 99056, 162476, 176464, 324952, 649904, 1665379, 3330758, 6661516, 13323032, 26646064]

約数ペア:

[(1, 26646064), (2, 13323032), (4, 6661516), (8, 3330758), (16, 1665379), (41, 649904), (82, 324952), (151, 176464), (164, 162476), (269, 99056), (302, 88232), (328, 81238), (538, 49528), (604, 44116), (656, 40619), (1076, 24764), (1208, 22058), (2152, 12382), (2416, 11029), (4304, 6191)]