66204816

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{317}}^1$

素因数の和:576

約数の個数: 80

約数和(自身を含む): 181387200

約数和(自身を除く): 115182384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 229, 304, 317, 456, 458, 634, 687, 912, 916, 951, 1268, 1374, 1832, 1902, 2536, 2748, 3664, 3804, 4351, 5072, 5496, 6023, 7608, 8702, 10992, 12046, 13053, 15216, 17404, 18069, 24092, 26106, 34808, 36138, 48184, 52212, 69616, 72276, 72593, 96368, 104424, 144552, 145186, 208848, 217779, 289104, 290372, 435558, 580744, 871116, 1161488, 1379267, 1742232, 2758534, 3484464, 4137801, 5517068, 8275602, 11034136, 16551204, 22068272, 33102408, 66204816]

約数ペア:

[(1, 66204816), (2, 33102408), (3, 22068272), (4, 16551204), (6, 11034136), (8, 8275602), (12, 5517068), (16, 4137801), (19, 3484464), (24, 2758534), (38, 1742232), (48, 1379267), (57, 1161488), (76, 871116), (114, 580744), (152, 435558), (228, 290372), (229, 289104), (304, 217779), (317, 208848), (456, 145186), (458, 144552), (634, 104424), (687, 96368), (912, 72593), (916, 72276), (951, 69616), (1268, 52212), (1374, 48184), (1832, 36138), (1902, 34808), (2536, 26106), (2748, 24092), (3664, 18069), (3804, 17404), (4351, 15216), (5072, 13053), (5496, 12046), (6023, 10992), (7608, 8702)]