20350824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3433}}^1$

素因数の和:3474

約数の個数: 64

約数和(自身を含む): 57691200

約数和(自身を除く): 37340376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 3433, 5928, 6866, 10299, 13732, 20598, 27464, 41196, 44629, 65227, 82392, 89258, 130454, 133887, 178516, 195681, 260908, 267774, 357032, 391362, 521816, 535548, 782724, 847951, 1071096, 1565448, 1695902, 2543853, 3391804, 5087706, 6783608, 10175412, 20350824]

約数ペア:

[(1, 20350824), (2, 10175412), (3, 6783608), (4, 5087706), (6, 3391804), (8, 2543853), (12, 1695902), (13, 1565448), (19, 1071096), (24, 847951), (26, 782724), (38, 535548), (39, 521816), (52, 391362), (57, 357032), (76, 267774), (78, 260908), (104, 195681), (114, 178516), (152, 133887), (156, 130454), (228, 89258), (247, 82392), (312, 65227), (456, 44629), (494, 41196), (741, 27464), (988, 20598), (1482, 13732), (1976, 10299), (2964, 6866), (3433, 5928)]