80700334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14851}}^1$

素因数の和:14896

約数の個数: 32

約数和(自身を含む): 149708160

約数和(自身を除く): 69007826

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 14851, 29702, 163361, 193063, 282169, 326722, 386126, 564338, 2123693, 3103859, 3668197, 4247386, 6207718, 7336394, 40350167, 80700334]

約数ペア:

[(1, 80700334), (2, 40350167), (11, 7336394), (13, 6207718), (19, 4247386), (22, 3668197), (26, 3103859), (38, 2123693), (143, 564338), (209, 386126), (247, 326722), (286, 282169), (418, 193063), (494, 163361), (2717, 29702), (5434, 14851)]