74117888

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{22271}}^1$

素因数の和:22300

約数の個数: 36

約数和(自身を含む): 159333888

約数和(自身を除く): 85216000

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 22271, 44542, 89084, 178168, 289523, 356336, 579046, 712672, 1158092, 1425344, 2316184, 2850688, 4632368, 5701376, 9264736, 18529472, 37058944, 74117888]

約数ペア:

[(1, 74117888), (2, 37058944), (4, 18529472), (8, 9264736), (13, 5701376), (16, 4632368), (26, 2850688), (32, 2316184), (52, 1425344), (64, 1158092), (104, 712672), (128, 579046), (208, 356336), (256, 289523), (416, 178168), (832, 89084), (1664, 44542), (3328, 22271)]