8550808

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 19388160

約数和(自身を除く): 10837352

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 53, 56, 67, 86, 106, 134, 172, 212, 268, 301, 344, 371, 424, 469, 536, 602, 742, 938, 1204, 1484, 1876, 2279, 2408, 2881, 2968, 3551, 3752, 4558, 5762, 7102, 9116, 11524, 14204, 15953, 18232, 20167, 23048, 24857, 28408, 31906, 40334, 49714, 63812, 80668, 99428, 127624, 152693, 161336, 198856, 305386, 610772, 1068851, 1221544, 2137702, 4275404, 8550808]

約数ペア:

[(1, 8550808), (2, 4275404), (4, 2137702), (7, 1221544), (8, 1068851), (14, 610772), (28, 305386), (43, 198856), (53, 161336), (56, 152693), (67, 127624), (86, 99428), (106, 80668), (134, 63812), (172, 49714), (212, 40334), (268, 31906), (301, 28408), (344, 24857), (371, 23048), (424, 20167), (469, 18232), (536, 15953), (602, 14204), (742, 11524), (938, 9116), (1204, 7102), (1484, 5762), (1876, 4558), (2279, 3752), (2408, 3551), (2881, 2968)]