326718896

素因数分解:

$2^4\times 7^1\times {\mathrm{953}}^1\times {\mathrm{3061}}^1$

素因数の和:4029

約数の個数: 40

約数和(自身を含む): 724444704

約数和(自身を除く): 397725808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 953, 1906, 3061, 3812, 6122, 6671, 7624, 12244, 13342, 15248, 21427, 24488, 26684, 42854, 48976, 53368, 85708, 106736, 171416, 342832, 2917133, 5834266, 11668532, 20419931, 23337064, 40839862, 46674128, 81679724, 163359448, 326718896]

約数ペア:

[(1, 326718896), (2, 163359448), (4, 81679724), (7, 46674128), (8, 40839862), (14, 23337064), (16, 20419931), (28, 11668532), (56, 5834266), (112, 2917133), (953, 342832), (1906, 171416), (3061, 106736), (3812, 85708), (6122, 53368), (6671, 48976), (7624, 42854), (12244, 26684), (13342, 24488), (15248, 21427)]