86326772

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{809}}^1$

素因数の和:960

約数の個数: 48

約数和(自身を含む): 179262720

約数和(自身を除く): 92935948

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 103, 148, 206, 259, 412, 518, 721, 809, 1036, 1442, 1618, 2884, 3236, 3811, 5663, 7622, 11326, 15244, 22652, 26677, 29933, 53354, 59866, 83327, 106708, 119732, 166654, 209531, 333308, 419062, 583289, 838124, 1166578, 2333156, 3083099, 6166198, 12332396, 21581693, 43163386, 86326772]

約数ペア:

[(1, 86326772), (2, 43163386), (4, 21581693), (7, 12332396), (14, 6166198), (28, 3083099), (37, 2333156), (74, 1166578), (103, 838124), (148, 583289), (206, 419062), (259, 333308), (412, 209531), (518, 166654), (721, 119732), (809, 106708), (1036, 83327), (1442, 59866), (1618, 53354), (2884, 29933), (3236, 26677), (3811, 22652), (5663, 15244), (7622, 11326)]