71874946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14783}}^1$

素因数の和:14826

約数の個数: 32

約数和(自身を含む): 134120448

約数和(自身を除く): 62245502

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 14783, 29566, 162613, 192179, 251311, 325226, 384358, 502622, 2113969, 2764421, 3267043, 4227938, 5528842, 6534086, 35937473, 71874946]

約数ペア:

[(1, 71874946), (2, 35937473), (11, 6534086), (13, 5528842), (17, 4227938), (22, 3267043), (26, 2764421), (34, 2113969), (143, 502622), (187, 384358), (221, 325226), (286, 251311), (374, 192179), (442, 162613), (2431, 29566), (4862, 14783)]