81366924

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{3833}}^1$

素因数の和:3930

約数の個数: 48

約数和(自身を含む): 199674720

約数和(自身を除く): 118307796

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 61, 87, 116, 122, 174, 183, 244, 348, 366, 732, 1769, 3538, 3833, 5307, 7076, 7666, 10614, 11499, 15332, 21228, 22998, 45996, 111157, 222314, 233813, 333471, 444628, 467626, 666942, 701439, 935252, 1333884, 1402878, 2805756, 6780577, 13561154, 20341731, 27122308, 40683462, 81366924]

約数ペア:

[(1, 81366924), (2, 40683462), (3, 27122308), (4, 20341731), (6, 13561154), (12, 6780577), (29, 2805756), (58, 1402878), (61, 1333884), (87, 935252), (116, 701439), (122, 666942), (174, 467626), (183, 444628), (244, 333471), (348, 233813), (366, 222314), (732, 111157), (1769, 45996), (3538, 22998), (3833, 21228), (5307, 15332), (7076, 11499), (7666, 10614)]