82794608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9257}}^1$

素因数の和:9321

約数の個数: 40

約数和(自身を含む): 176790768

約数和(自身を除く): 93996160

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 4472, 8944, 9257, 18514, 37028, 74056, 120341, 148112, 240682, 398051, 481364, 796102, 962728, 1592204, 1925456, 3184408, 5174663, 6368816, 10349326, 20698652, 41397304, 82794608]

約数ペア:

[(1, 82794608), (2, 41397304), (4, 20698652), (8, 10349326), (13, 6368816), (16, 5174663), (26, 3184408), (43, 1925456), (52, 1592204), (86, 962728), (104, 796102), (172, 481364), (208, 398051), (344, 240682), (559, 148112), (688, 120341), (1118, 74056), (2236, 37028), (4472, 18514), (8944, 9257)]