70646144

素因数分解:

$2^7\times {\mathrm{547}}^1\times {\mathrm{1009}}^1$

素因数の和:1570

約数の個数: 32

約数和(自身を含む): 141137400

約数和(自身を除く): 70491256

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 547, 1009, 1094, 2018, 2188, 4036, 4376, 8072, 8752, 16144, 17504, 32288, 35008, 64576, 70016, 129152, 551923, 1103846, 2207692, 4415384, 8830768, 17661536, 35323072, 70646144]

約数ペア:

[(1, 70646144), (2, 35323072), (4, 17661536), (8, 8830768), (16, 4415384), (32, 2207692), (64, 1103846), (128, 551923), (547, 129152), (1009, 70016), (1094, 64576), (2018, 35008), (2188, 32288), (4036, 17504), (4376, 16144), (8072, 8752)]