75769472

素因数分解:

$2^7\times {\mathrm{277}}^1\times {\mathrm{2137}}^1$

素因数の和:2428

約数の個数: 32

約数和(自身を含む): 151562820

約数和(自身を除く): 75793348

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 277, 554, 1108, 2137, 2216, 4274, 4432, 8548, 8864, 17096, 17728, 34192, 35456, 68384, 136768, 273536, 591949, 1183898, 2367796, 4735592, 9471184, 18942368, 37884736, 75769472]

約数ペア:

[(1, 75769472), (2, 37884736), (4, 18942368), (8, 9471184), (16, 4735592), (32, 2367796), (64, 1183898), (128, 591949), (277, 273536), (554, 136768), (1108, 68384), (2137, 35456), (2216, 34192), (4274, 17728), (4432, 17096), (8548, 8864)]