49865856

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 128

約数和(自身を含む): 141004800

約数和(自身を除く): 91138944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 59, 62, 64, 71, 93, 96, 118, 124, 128, 142, 177, 186, 192, 213, 236, 248, 284, 354, 372, 384, 426, 472, 496, 568, 708, 744, 852, 944, 992, 1136, 1416, 1488, 1704, 1829, 1888, 1984, 2201, 2272, 2832, 2976, 3408, 3658, 3776, 3968, 4189, 4402, 4544, 5487, 5664, 5952, 6603, 6816, 7316, 7552, 8378, 8804, 9088, 10974, 11328, 11904, 12567, 13206, 13632, 14632, 16756, 17608, 21948, 22656, 25134, 26412, 27264, 29264, 33512, 35216, 43896, 50268, 52824, 58528, 67024, 70432, 87792, 100536, 105648, 117056, 129859, 134048, 140864, 175584, 201072, 211296, 234112, 259718, 268096, 281728, 351168, 389577, 402144, 422592, 519436, 536192, 702336, 779154, 804288, 845184, 1038872, 1558308, 1608576, 2077744, 3116616, 4155488, 6233232, 8310976, 12466464, 16621952, 24932928, 49865856]

約数ペア:

[(1, 49865856), (2, 24932928), (3, 16621952), (4, 12466464), (6, 8310976), (8, 6233232), (12, 4155488), (16, 3116616), (24, 2077744), (31, 1608576), (32, 1558308), (48, 1038872), (59, 845184), (62, 804288), (64, 779154), (71, 702336), (93, 536192), (96, 519436), (118, 422592), (124, 402144), (128, 389577), (142, 351168), (177, 281728), (186, 268096), (192, 259718), (213, 234112), (236, 211296), (248, 201072), (284, 175584), (354, 140864), (372, 134048), (384, 129859), (426, 117056), (472, 105648), (496, 100536), (568, 87792), (708, 70432), (744, 67024), (852, 58528), (944, 52824), (992, 50268), (1136, 43896), (1416, 35216), (1488, 33512), (1704, 29264), (1829, 27264), (1888, 26412), (1984, 25134), (2201, 22656), (2272, 21948), (2832, 17608), (2976, 16756), (3408, 14632), (3658, 13632), (3776, 13206), (3968, 12567), (4189, 11904), (4402, 11328), (4544, 10974), (5487, 9088), (5664, 8804), (5952, 8378), (6603, 7552), (6816, 7316)]