9479844

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1$

素因数の和:705

約数の個数: 72

約数和(自身を含む): 26889408

約数和(自身を除く): 17409564

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 647, 666, 814, 1221, 1294, 1332, 1628, 1941, 2442, 2588, 3663, 3882, 4884, 5823, 7117, 7326, 7764, 11646, 14234, 14652, 21351, 23292, 23939, 28468, 42702, 47878, 64053, 71817, 85404, 95756, 128106, 143634, 215451, 256212, 263329, 287268, 430902, 526658, 789987, 861804, 1053316, 1579974, 2369961, 3159948, 4739922, 9479844]

約数ペア:

[(1, 9479844), (2, 4739922), (3, 3159948), (4, 2369961), (6, 1579974), (9, 1053316), (11, 861804), (12, 789987), (18, 526658), (22, 430902), (33, 287268), (36, 263329), (37, 256212), (44, 215451), (66, 143634), (74, 128106), (99, 95756), (111, 85404), (132, 71817), (148, 64053), (198, 47878), (222, 42702), (333, 28468), (396, 23939), (407, 23292), (444, 21351), (647, 14652), (666, 14234), (814, 11646), (1221, 7764), (1294, 7326), (1332, 7117), (1628, 5823), (1941, 4884), (2442, 3882), (2588, 3663)]