18010272

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{26801}}^1$

素因数の和:26821

約数の個数: 48

約数和(自身を含む): 54032832

約数和(自身を除く): 36022560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 26801, 53602, 80403, 107204, 160806, 187607, 214408, 321612, 375214, 428816, 562821, 643224, 750428, 857632, 1125642, 1286448, 1500856, 2251284, 2572896, 3001712, 4502568, 6003424, 9005136, 18010272]

約数ペア:

[(1, 18010272), (2, 9005136), (3, 6003424), (4, 4502568), (6, 3001712), (7, 2572896), (8, 2251284), (12, 1500856), (14, 1286448), (16, 1125642), (21, 857632), (24, 750428), (28, 643224), (32, 562821), (42, 428816), (48, 375214), (56, 321612), (84, 214408), (96, 187607), (112, 160806), (168, 107204), (224, 80403), (336, 53602), (672, 26801)]