82749608

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{2657}}^1$

素因数の和:2909

約数の個数: 32

約数和(自身を含む): 165061800

約数和(自身を除く): 82312192

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 229, 458, 916, 1832, 2657, 3893, 5314, 7786, 10628, 15572, 21256, 31144, 45169, 90338, 180676, 361352, 608453, 1216906, 2433812, 4867624, 10343701, 20687402, 41374804, 82749608]

約数ペア:

[(1, 82749608), (2, 41374804), (4, 20687402), (8, 10343701), (17, 4867624), (34, 2433812), (68, 1216906), (136, 608453), (229, 361352), (458, 180676), (916, 90338), (1832, 45169), (2657, 31144), (3893, 21256), (5314, 15572), (7786, 10628)]