18179056

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^2\times {\mathrm{193}}^1$

素因数の和:266

約数の個数: 60

約数和(自身を含む): 41905552

約数和(自身を除く): 23726496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 193, 203, 232, 386, 406, 464, 772, 812, 841, 1351, 1544, 1624, 1682, 2702, 3088, 3248, 3364, 5404, 5597, 5887, 6728, 10808, 11194, 11774, 13456, 21616, 22388, 23548, 39179, 44776, 47096, 78358, 89552, 94192, 156716, 162313, 313432, 324626, 626864, 649252, 1136191, 1298504, 2272382, 2597008, 4544764, 9089528, 18179056]

約数ペア:

[(1, 18179056), (2, 9089528), (4, 4544764), (7, 2597008), (8, 2272382), (14, 1298504), (16, 1136191), (28, 649252), (29, 626864), (56, 324626), (58, 313432), (112, 162313), (116, 156716), (193, 94192), (203, 89552), (232, 78358), (386, 47096), (406, 44776), (464, 39179), (772, 23548), (812, 22388), (841, 21616), (1351, 13456), (1544, 11774), (1624, 11194), (1682, 10808), (2702, 6728), (3088, 5887), (3248, 5597), (3364, 5404)]