64199184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1217}}^1$

素因数の和:1392

約数の個数: 80

約数和(自身を含む): 190904448

約数和(自身を除く): 126705264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 157, 168, 314, 336, 471, 628, 942, 1099, 1217, 1256, 1884, 2198, 2434, 2512, 3297, 3651, 3768, 4396, 4868, 6594, 7302, 7536, 8519, 8792, 9736, 13188, 14604, 17038, 17584, 19472, 25557, 26376, 29208, 34076, 51114, 52752, 58416, 68152, 102228, 136304, 191069, 204456, 382138, 408912, 573207, 764276, 1146414, 1337483, 1528552, 2292828, 2674966, 3057104, 4012449, 4585656, 5349932, 8024898, 9171312, 10699864, 16049796, 21399728, 32099592, 64199184]

約数ペア:

[(1, 64199184), (2, 32099592), (3, 21399728), (4, 16049796), (6, 10699864), (7, 9171312), (8, 8024898), (12, 5349932), (14, 4585656), (16, 4012449), (21, 3057104), (24, 2674966), (28, 2292828), (42, 1528552), (48, 1337483), (56, 1146414), (84, 764276), (112, 573207), (157, 408912), (168, 382138), (314, 204456), (336, 191069), (471, 136304), (628, 102228), (942, 68152), (1099, 58416), (1217, 52752), (1256, 51114), (1884, 34076), (2198, 29208), (2434, 26376), (2512, 25557), (3297, 19472), (3651, 17584), (3768, 17038), (4396, 14604), (4868, 13188), (6594, 9736), (7302, 8792), (7536, 8519)]