172674368

素因数分解:

$2^6\times {\mathrm{1259}}^1\times {\mathrm{2143}}^1$

素因数の和:3414

約数の個数: 28

約数和(自身を含む): 343082880

約数和(自身を除く): 170408512

約数列:

[1, 2, 4, 8, 16, 32, 64, 1259, 2143, 2518, 4286, 5036, 8572, 10072, 17144, 20144, 34288, 40288, 68576, 80576, 137152, 2698037, 5396074, 10792148, 21584296, 43168592, 86337184, 172674368]

約数ペア:

[(1, 172674368), (2, 86337184), (4, 43168592), (8, 21584296), (16, 10792148), (32, 5396074), (64, 2698037), (1259, 137152), (2143, 80576), (2518, 68576), (4286, 40288), (5036, 34288), (8572, 20144), (10072, 17144)]