49872384

素因数分解:

$2^9\times 3^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:240

約数の個数: 120

約数和(自身を含む): 146820960

約数和(自身を除く): 96948576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 137, 144, 158, 192, 237, 256, 274, 288, 316, 384, 411, 474, 512, 548, 576, 632, 711, 768, 822, 948, 1096, 1152, 1233, 1264, 1422, 1536, 1644, 1896, 2192, 2304, 2466, 2528, 2844, 3288, 3792, 4384, 4608, 4932, 5056, 5688, 6576, 7584, 8768, 9864, 10112, 10823, 11376, 13152, 15168, 17536, 19728, 20224, 21646, 22752, 26304, 30336, 32469, 35072, 39456, 40448, 43292, 45504, 52608, 60672, 64938, 70144, 78912, 86584, 91008, 97407, 105216, 121344, 129876, 157824, 173168, 182016, 194814, 210432, 259752, 315648, 346336, 364032, 389628, 519504, 631296, 692672, 779256, 1039008, 1385344, 1558512, 2078016, 2770688, 3117024, 4156032, 5541376, 6234048, 8312064, 12468096, 16624128, 24936192, 49872384]

約数ペア:

[(1, 49872384), (2, 24936192), (3, 16624128), (4, 12468096), (6, 8312064), (8, 6234048), (9, 5541376), (12, 4156032), (16, 3117024), (18, 2770688), (24, 2078016), (32, 1558512), (36, 1385344), (48, 1039008), (64, 779256), (72, 692672), (79, 631296), (96, 519504), (128, 389628), (137, 364032), (144, 346336), (158, 315648), (192, 259752), (237, 210432), (256, 194814), (274, 182016), (288, 173168), (316, 157824), (384, 129876), (411, 121344), (474, 105216), (512, 97407), (548, 91008), (576, 86584), (632, 78912), (711, 70144), (768, 64938), (822, 60672), (948, 52608), (1096, 45504), (1152, 43292), (1233, 40448), (1264, 39456), (1422, 35072), (1536, 32469), (1644, 30336), (1896, 26304), (2192, 22752), (2304, 21646), (2466, 20224), (2528, 19728), (2844, 17536), (3288, 15168), (3792, 13152), (4384, 11376), (4608, 10823), (4932, 10112), (5056, 9864), (5688, 8768), (6576, 7584)]