40135164

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 101501568

約数和(自身を除く): 61366404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 102, 142, 163, 204, 213, 284, 289, 326, 426, 489, 578, 652, 852, 867, 978, 1156, 1207, 1734, 1956, 2414, 2771, 3468, 3621, 4828, 5542, 7242, 8313, 11084, 11573, 14484, 16626, 20519, 23146, 33252, 34719, 41038, 46292, 47107, 61557, 69438, 82076, 94214, 123114, 138876, 141321, 188428, 196741, 246228, 282642, 393482, 565284, 590223, 786964, 1180446, 2360892, 3344597, 6689194, 10033791, 13378388, 20067582, 40135164]

約数ペア:

[(1, 40135164), (2, 20067582), (3, 13378388), (4, 10033791), (6, 6689194), (12, 3344597), (17, 2360892), (34, 1180446), (51, 786964), (68, 590223), (71, 565284), (102, 393482), (142, 282642), (163, 246228), (204, 196741), (213, 188428), (284, 141321), (289, 138876), (326, 123114), (426, 94214), (489, 82076), (578, 69438), (652, 61557), (852, 47107), (867, 46292), (978, 41038), (1156, 34719), (1207, 33252), (1734, 23146), (1956, 20519), (2414, 16626), (2771, 14484), (3468, 11573), (3621, 11084), (4828, 8313), (5542, 7242)]