71761972

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{6163}}^1$

素因数の和:6279

約数の個数: 24

約数和(自身を含む): 130479552

約数和(自身を除く): 58717580

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 2911, 5822, 6163, 11644, 12326, 24652, 252683, 437573, 505366, 875146, 1010732, 1750292, 17940493, 35880986, 71761972]

約数ペア:

[(1, 71761972), (2, 35880986), (4, 17940493), (41, 1750292), (71, 1010732), (82, 875146), (142, 505366), (164, 437573), (284, 252683), (2911, 24652), (5822, 12326), (6163, 11644)]