63508508

素因数分解:

$2^2\times 7^3\times {\mathrm{41}}^1\times {\mathrm{1129}}^1$

素因数の和:1195

約数の個数: 48

約数和(自身を含む): 132888000

約数和(自身を除く): 69379492

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 343, 574, 686, 1129, 1148, 1372, 2009, 2258, 4018, 4516, 7903, 8036, 14063, 15806, 28126, 31612, 46289, 55321, 56252, 92578, 110642, 185156, 221284, 324023, 387247, 648046, 774494, 1296092, 1548988, 2268161, 4536322, 9072644, 15877127, 31754254, 63508508]

約数ペア:

[(1, 63508508), (2, 31754254), (4, 15877127), (7, 9072644), (14, 4536322), (28, 2268161), (41, 1548988), (49, 1296092), (82, 774494), (98, 648046), (164, 387247), (196, 324023), (287, 221284), (343, 185156), (574, 110642), (686, 92578), (1129, 56252), (1148, 55321), (1372, 46289), (2009, 31612), (2258, 28126), (4018, 15806), (4516, 14063), (7903, 8036)]