40182144

素因数分解:

$2^7\times 3^1\times {\mathrm{269}}^1\times {\mathrm{389}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 107406000

約数和(自身を除く): 67223856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 269, 384, 389, 538, 778, 807, 1076, 1167, 1556, 1614, 2152, 2334, 3112, 3228, 4304, 4668, 6224, 6456, 8608, 9336, 12448, 12912, 17216, 18672, 24896, 25824, 34432, 37344, 49792, 51648, 74688, 103296, 104641, 149376, 209282, 313923, 418564, 627846, 837128, 1255692, 1674256, 2511384, 3348512, 5022768, 6697024, 10045536, 13394048, 20091072, 40182144]

約数ペア:

[(1, 40182144), (2, 20091072), (3, 13394048), (4, 10045536), (6, 6697024), (8, 5022768), (12, 3348512), (16, 2511384), (24, 1674256), (32, 1255692), (48, 837128), (64, 627846), (96, 418564), (128, 313923), (192, 209282), (269, 149376), (384, 104641), (389, 103296), (538, 74688), (778, 51648), (807, 49792), (1076, 37344), (1167, 34432), (1556, 25824), (1614, 24896), (2152, 18672), (2334, 17216), (3112, 12912), (3228, 12448), (4304, 9336), (4668, 8608), (6224, 6456)]