42287952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{991}}^1$

素因数の和:1136

約数の個数: 80

約数和(自身を含む): 125960192

約数和(自身を除く): 83672240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 991, 1016, 1524, 1778, 1982, 2032, 2667, 2973, 3048, 3556, 3964, 5334, 5946, 6096, 6937, 7112, 7928, 10668, 11892, 13874, 14224, 15856, 20811, 21336, 23784, 27748, 41622, 42672, 47568, 55496, 83244, 110992, 125857, 166488, 251714, 332976, 377571, 503428, 755142, 880999, 1006856, 1510284, 1761998, 2013712, 2642997, 3020568, 3523996, 5285994, 6041136, 7047992, 10571988, 14095984, 21143976, 42287952]

約数ペア:

[(1, 42287952), (2, 21143976), (3, 14095984), (4, 10571988), (6, 7047992), (7, 6041136), (8, 5285994), (12, 3523996), (14, 3020568), (16, 2642997), (21, 2013712), (24, 1761998), (28, 1510284), (42, 1006856), (48, 880999), (56, 755142), (84, 503428), (112, 377571), (127, 332976), (168, 251714), (254, 166488), (336, 125857), (381, 110992), (508, 83244), (762, 55496), (889, 47568), (991, 42672), (1016, 41622), (1524, 27748), (1778, 23784), (1982, 21336), (2032, 20811), (2667, 15856), (2973, 14224), (3048, 13874), (3556, 11892), (3964, 10668), (5334, 7928), (5946, 7112), (6096, 6937)]