64853152

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22271}}^1$

素因数の和:22301

約数の個数: 48

約数和(自身を含む): 157151232

約数和(自身を除く): 92298080

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 22271, 44542, 89084, 155897, 178168, 289523, 311794, 356336, 579046, 623588, 712672, 1158092, 1247176, 2026661, 2316184, 2494352, 4053322, 4632368, 4988704, 8106644, 9264736, 16213288, 32426576, 64853152]

約数ペア:

[(1, 64853152), (2, 32426576), (4, 16213288), (7, 9264736), (8, 8106644), (13, 4988704), (14, 4632368), (16, 4053322), (26, 2494352), (28, 2316184), (32, 2026661), (52, 1247176), (56, 1158092), (91, 712672), (104, 623588), (112, 579046), (182, 356336), (208, 311794), (224, 289523), (364, 178168), (416, 155897), (728, 89084), (1456, 44542), (2912, 22271)]