118764968

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 276226560

約数和(自身を除く): 157461592

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 37, 43, 56, 62, 74, 86, 124, 148, 172, 217, 248, 259, 296, 301, 344, 434, 518, 602, 868, 1036, 1147, 1204, 1333, 1591, 1736, 1849, 2072, 2294, 2408, 2666, 3182, 3698, 4588, 5332, 6364, 7396, 8029, 9176, 9331, 10664, 11137, 12728, 12943, 14792, 16058, 18662, 22274, 25886, 32116, 37324, 44548, 49321, 51772, 57319, 64232, 68413, 74648, 89096, 98642, 103544, 114638, 136826, 197284, 229276, 273652, 345247, 394568, 401233, 458552, 478891, 547304, 690494, 802466, 957782, 1380988, 1604932, 1915564, 2120803, 2761976, 3209864, 3831128, 4241606, 8483212, 14845621, 16966424, 29691242, 59382484, 118764968]

約数ペア:

[(1, 118764968), (2, 59382484), (4, 29691242), (7, 16966424), (8, 14845621), (14, 8483212), (28, 4241606), (31, 3831128), (37, 3209864), (43, 2761976), (56, 2120803), (62, 1915564), (74, 1604932), (86, 1380988), (124, 957782), (148, 802466), (172, 690494), (217, 547304), (248, 478891), (259, 458552), (296, 401233), (301, 394568), (344, 345247), (434, 273652), (518, 229276), (602, 197284), (868, 136826), (1036, 114638), (1147, 103544), (1204, 98642), (1333, 89096), (1591, 74648), (1736, 68413), (1849, 64232), (2072, 57319), (2294, 51772), (2408, 49321), (2666, 44548), (3182, 37324), (3698, 32116), (4588, 25886), (5332, 22274), (6364, 18662), (7396, 16058), (8029, 14792), (9176, 12943), (9331, 12728), (10664, 11137)]