71982816

素因数分解:

$2^5\times 3^1\times {\mathrm{311}}^1\times {\mathrm{2411}}^1$

素因数の和:2735

約数の個数: 48

約数和(自身を含む): 189641088

約数和(自身を除く): 117658272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 311, 622, 933, 1244, 1866, 2411, 2488, 3732, 4822, 4976, 7233, 7464, 9644, 9952, 14466, 14928, 19288, 28932, 29856, 38576, 57864, 77152, 115728, 231456, 749821, 1499642, 2249463, 2999284, 4498926, 5998568, 8997852, 11997136, 17995704, 23994272, 35991408, 71982816]

約数ペア:

[(1, 71982816), (2, 35991408), (3, 23994272), (4, 17995704), (6, 11997136), (8, 8997852), (12, 5998568), (16, 4498926), (24, 2999284), (32, 2249463), (48, 1499642), (96, 749821), (311, 231456), (622, 115728), (933, 77152), (1244, 57864), (1866, 38576), (2411, 29856), (2488, 28932), (3732, 19288), (4822, 14928), (4976, 14466), (7233, 9952), (7464, 9644)]