49266048

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:240

約数の個数: 128

約数和(自身を含む): 143942400

約数和(自身を除く): 94676352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 71, 78, 96, 104, 128, 139, 142, 156, 192, 208, 213, 278, 284, 312, 384, 416, 417, 426, 556, 568, 624, 832, 834, 852, 923, 1112, 1136, 1248, 1664, 1668, 1704, 1807, 1846, 2224, 2272, 2496, 2769, 3336, 3408, 3614, 3692, 4448, 4544, 4992, 5421, 5538, 6672, 6816, 7228, 7384, 8896, 9088, 9869, 10842, 11076, 13344, 13632, 14456, 14768, 17792, 19738, 21684, 22152, 26688, 27264, 28912, 29536, 29607, 39476, 43368, 44304, 53376, 57824, 59072, 59214, 78952, 86736, 88608, 115648, 118144, 118428, 128297, 157904, 173472, 177216, 231296, 236856, 256594, 315808, 346944, 354432, 384891, 473712, 513188, 631616, 693888, 769782, 947424, 1026376, 1263232, 1539564, 1894848, 2052752, 3079128, 3789696, 4105504, 6158256, 8211008, 12316512, 16422016, 24633024, 49266048]

約数ペア:

[(1, 49266048), (2, 24633024), (3, 16422016), (4, 12316512), (6, 8211008), (8, 6158256), (12, 4105504), (13, 3789696), (16, 3079128), (24, 2052752), (26, 1894848), (32, 1539564), (39, 1263232), (48, 1026376), (52, 947424), (64, 769782), (71, 693888), (78, 631616), (96, 513188), (104, 473712), (128, 384891), (139, 354432), (142, 346944), (156, 315808), (192, 256594), (208, 236856), (213, 231296), (278, 177216), (284, 173472), (312, 157904), (384, 128297), (416, 118428), (417, 118144), (426, 115648), (556, 88608), (568, 86736), (624, 78952), (832, 59214), (834, 59072), (852, 57824), (923, 53376), (1112, 44304), (1136, 43368), (1248, 39476), (1664, 29607), (1668, 29536), (1704, 28912), (1807, 27264), (1846, 26688), (2224, 22152), (2272, 21684), (2496, 19738), (2769, 17792), (3336, 14768), (3408, 14456), (3614, 13632), (3692, 13344), (4448, 11076), (4544, 10842), (4992, 9869), (5421, 9088), (5538, 8896), (6672, 7384), (6816, 7228)]