48696544

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 111555360

約数和(自身を除く): 62858816

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 61, 76, 101, 104, 122, 152, 202, 208, 244, 247, 304, 404, 416, 488, 494, 608, 793, 808, 976, 988, 1159, 1313, 1586, 1616, 1919, 1952, 1976, 2318, 2626, 3172, 3232, 3838, 3952, 4636, 5252, 6161, 6344, 7676, 7904, 9272, 10504, 12322, 12688, 15067, 15352, 18544, 21008, 24644, 24947, 25376, 30134, 30704, 37088, 42016, 49288, 49894, 60268, 61408, 80093, 98576, 99788, 117059, 120536, 160186, 197152, 199576, 234118, 241072, 320372, 399152, 468236, 482144, 640744, 798304, 936472, 1281488, 1521767, 1872944, 2562976, 3043534, 3745888, 6087068, 12174136, 24348272, 48696544]

約数ペア:

[(1, 48696544), (2, 24348272), (4, 12174136), (8, 6087068), (13, 3745888), (16, 3043534), (19, 2562976), (26, 1872944), (32, 1521767), (38, 1281488), (52, 936472), (61, 798304), (76, 640744), (101, 482144), (104, 468236), (122, 399152), (152, 320372), (202, 241072), (208, 234118), (244, 199576), (247, 197152), (304, 160186), (404, 120536), (416, 117059), (488, 99788), (494, 98576), (608, 80093), (793, 61408), (808, 60268), (976, 49894), (988, 49288), (1159, 42016), (1313, 37088), (1586, 30704), (1616, 30134), (1919, 25376), (1952, 24947), (1976, 24644), (2318, 21008), (2626, 18544), (3172, 15352), (3232, 15067), (3838, 12688), (3952, 12322), (4636, 10504), (5252, 9272), (6161, 7904), (6344, 7676)]