38657016

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{3919}}^1$

素因数の和:4068

約数の個数: 48

約数和(自身を含む): 105487200

約数和(自身を除く): 66830184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 3919, 4932, 7838, 9864, 11757, 15676, 23514, 31352, 35271, 47028, 70542, 94056, 141084, 282168, 536903, 1073806, 1610709, 2147612, 3221418, 4295224, 4832127, 6442836, 9664254, 12885672, 19328508, 38657016]

約数ペア:

[(1, 38657016), (2, 19328508), (3, 12885672), (4, 9664254), (6, 6442836), (8, 4832127), (9, 4295224), (12, 3221418), (18, 2147612), (24, 1610709), (36, 1073806), (72, 536903), (137, 282168), (274, 141084), (411, 94056), (548, 70542), (822, 47028), (1096, 35271), (1233, 31352), (1644, 23514), (2466, 15676), (3288, 11757), (3919, 9864), (4932, 7838)]