71602504

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{4019}}^1$

素因数の和:4173

約数の個数: 32

約数和(自身を含む): 143272800

約数和(自身を除く): 71670296

約数列:

[1, 2, 4, 8, 17, 34, 68, 131, 136, 262, 524, 1048, 2227, 4019, 4454, 8038, 8908, 16076, 17816, 32152, 68323, 136646, 273292, 526489, 546584, 1052978, 2105956, 4211912, 8950313, 17900626, 35801252, 71602504]

約数ペア:

[(1, 71602504), (2, 35801252), (4, 17900626), (8, 8950313), (17, 4211912), (34, 2105956), (68, 1052978), (131, 546584), (136, 526489), (262, 273292), (524, 136646), (1048, 68323), (2227, 32152), (4019, 17816), (4454, 16076), (8038, 8908)]