40426542

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5573}}^1$

素因数の和:5625

約数の個数: 48

約数和(自身を含む): 97388928

約数和(自身を除く): 56962386

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 5573, 7254, 11146, 16719, 33438, 50157, 72449, 100314, 144898, 172763, 217347, 345526, 434694, 518289, 652041, 1036578, 1304082, 1554867, 2245919, 3109734, 4491838, 6737757, 13475514, 20213271, 40426542]

約数ペア:

[(1, 40426542), (2, 20213271), (3, 13475514), (6, 6737757), (9, 4491838), (13, 3109734), (18, 2245919), (26, 1554867), (31, 1304082), (39, 1036578), (62, 652041), (78, 518289), (93, 434694), (117, 345526), (186, 217347), (234, 172763), (279, 144898), (403, 100314), (558, 72449), (806, 50157), (1209, 33438), (2418, 16719), (3627, 11146), (5573, 7254)]