81003044

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{3271}}^1$

素因数の和:3467

約数の個数: 24

約数和(自身を含む): 146219136

約数和(自身を除く): 65216092

約数列:

[1, 2, 4, 41, 82, 151, 164, 302, 604, 3271, 6191, 6542, 12382, 13084, 24764, 134111, 268222, 493921, 536444, 987842, 1975684, 20250761, 40501522, 81003044]

約数ペア:

[(1, 81003044), (2, 40501522), (4, 20250761), (41, 1975684), (82, 987842), (151, 536444), (164, 493921), (302, 268222), (604, 134111), (3271, 24764), (6191, 13084), (6542, 12382)]