72391572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5897}}^1$

素因数の和:5949

約数の個数: 72

約数和(自身を含む): 206099712

約数和(自身を除く): 133708140

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 5897, 6138, 11794, 12276, 17691, 23588, 35382, 53073, 64867, 70764, 106146, 129734, 182807, 194601, 212292, 259468, 365614, 389202, 548421, 583803, 731228, 778404, 1096842, 1167606, 1645263, 2010877, 2193684, 2335212, 3290526, 4021754, 6032631, 6581052, 8043508, 12065262, 18097893, 24130524, 36195786, 72391572]

約数ペア:

[(1, 72391572), (2, 36195786), (3, 24130524), (4, 18097893), (6, 12065262), (9, 8043508), (11, 6581052), (12, 6032631), (18, 4021754), (22, 3290526), (31, 2335212), (33, 2193684), (36, 2010877), (44, 1645263), (62, 1167606), (66, 1096842), (93, 778404), (99, 731228), (124, 583803), (132, 548421), (186, 389202), (198, 365614), (279, 259468), (341, 212292), (372, 194601), (396, 182807), (558, 129734), (682, 106146), (1023, 70764), (1116, 64867), (1364, 53073), (2046, 35382), (3069, 23588), (4092, 17691), (5897, 12276), (6138, 11794)]