83619456

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:266

約数の個数: 128

約数和(自身を含む): 238516800

約数和(自身を除く): 154897344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 73, 76, 96, 114, 128, 146, 152, 157, 192, 219, 228, 292, 304, 314, 384, 438, 456, 471, 584, 608, 628, 876, 912, 942, 1168, 1216, 1256, 1387, 1752, 1824, 1884, 2336, 2432, 2512, 2774, 2983, 3504, 3648, 3768, 4161, 4672, 5024, 5548, 5966, 7008, 7296, 7536, 8322, 8949, 9344, 10048, 11096, 11461, 11932, 14016, 15072, 16644, 17898, 20096, 22192, 22922, 23864, 28032, 30144, 33288, 34383, 35796, 44384, 45844, 47728, 60288, 66576, 68766, 71592, 88768, 91688, 95456, 133152, 137532, 143184, 177536, 183376, 190912, 217759, 266304, 275064, 286368, 366752, 381824, 435518, 532608, 550128, 572736, 653277, 733504, 871036, 1100256, 1145472, 1306554, 1467008, 1742072, 2200512, 2613108, 3484144, 4401024, 5226216, 6968288, 10452432, 13936576, 20904864, 27873152, 41809728, 83619456]

約数ペア:

[(1, 83619456), (2, 41809728), (3, 27873152), (4, 20904864), (6, 13936576), (8, 10452432), (12, 6968288), (16, 5226216), (19, 4401024), (24, 3484144), (32, 2613108), (38, 2200512), (48, 1742072), (57, 1467008), (64, 1306554), (73, 1145472), (76, 1100256), (96, 871036), (114, 733504), (128, 653277), (146, 572736), (152, 550128), (157, 532608), (192, 435518), (219, 381824), (228, 366752), (292, 286368), (304, 275064), (314, 266304), (384, 217759), (438, 190912), (456, 183376), (471, 177536), (584, 143184), (608, 137532), (628, 133152), (876, 95456), (912, 91688), (942, 88768), (1168, 71592), (1216, 68766), (1256, 66576), (1387, 60288), (1752, 47728), (1824, 45844), (1884, 44384), (2336, 35796), (2432, 34383), (2512, 33288), (2774, 30144), (2983, 28032), (3504, 23864), (3648, 22922), (3768, 22192), (4161, 20096), (4672, 17898), (5024, 16644), (5548, 15072), (5966, 14016), (7008, 11932), (7296, 11461), (7536, 11096), (8322, 10048), (8949, 9344)]