71144164

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{811}}^1$

素因数の和:1076

約数の個数: 48

約数和(自身を含む): 154059136

約数和(自身を除く): 82914972

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 241, 364, 482, 811, 964, 1622, 1687, 3133, 3244, 3374, 5677, 6266, 6748, 10543, 11354, 12532, 21086, 21931, 22708, 42172, 43862, 73801, 87724, 147602, 195451, 295204, 390902, 781804, 1368157, 2540863, 2736314, 5081726, 5472628, 10163452, 17786041, 35572082, 71144164]

約数ペア:

[(1, 71144164), (2, 35572082), (4, 17786041), (7, 10163452), (13, 5472628), (14, 5081726), (26, 2736314), (28, 2540863), (52, 1368157), (91, 781804), (182, 390902), (241, 295204), (364, 195451), (482, 147602), (811, 87724), (964, 73801), (1622, 43862), (1687, 42172), (3133, 22708), (3244, 21931), (3374, 21086), (5677, 12532), (6266, 11354), (6748, 10543)]