68695168

素因数分解:

$2^7\times {\mathrm{317}}^1\times {\mathrm{1693}}^1$

素因数の和:2024

約数の個数: 32

約数和(自身を含む): 137366460

約数和(自身を除く): 68671292

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 317, 634, 1268, 1693, 2536, 3386, 5072, 6772, 10144, 13544, 20288, 27088, 40576, 54176, 108352, 216704, 536681, 1073362, 2146724, 4293448, 8586896, 17173792, 34347584, 68695168]

約数ペア:

[(1, 68695168), (2, 34347584), (4, 17173792), (8, 8586896), (16, 4293448), (32, 2146724), (64, 1073362), (128, 536681), (317, 216704), (634, 108352), (1268, 54176), (1693, 40576), (2536, 27088), (3386, 20288), (5072, 13544), (6772, 10144)]