42084848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:526

約数の個数: 80

約数和(自身を含む): 96660480

約数和(自身を除く): 54575632

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 38, 46, 52, 76, 92, 104, 152, 184, 208, 247, 299, 304, 368, 437, 463, 494, 598, 874, 926, 988, 1196, 1748, 1852, 1976, 2392, 3496, 3704, 3952, 4784, 5681, 6019, 6992, 7408, 8797, 10649, 11362, 12038, 17594, 21298, 22724, 24076, 35188, 42596, 45448, 48152, 70376, 85192, 90896, 96304, 114361, 138437, 140752, 170384, 202331, 228722, 276874, 404662, 457444, 553748, 809324, 914888, 1107496, 1618648, 1829776, 2214992, 2630303, 3237296, 5260606, 10521212, 21042424, 42084848]

約数ペア:

[(1, 42084848), (2, 21042424), (4, 10521212), (8, 5260606), (13, 3237296), (16, 2630303), (19, 2214992), (23, 1829776), (26, 1618648), (38, 1107496), (46, 914888), (52, 809324), (76, 553748), (92, 457444), (104, 404662), (152, 276874), (184, 228722), (208, 202331), (247, 170384), (299, 140752), (304, 138437), (368, 114361), (437, 96304), (463, 90896), (494, 85192), (598, 70376), (874, 48152), (926, 45448), (988, 42596), (1196, 35188), (1748, 24076), (1852, 22724), (1976, 21298), (2392, 17594), (3496, 12038), (3704, 11362), (3952, 10649), (4784, 8797), (5681, 7408), (6019, 6992)]