42677544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19541}}^1$

素因数の和:19570

約数の個数: 64

約数和(自身を含む): 131322240

約数和(自身を除く): 88644696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 19541, 39082, 58623, 78164, 117246, 136787, 156328, 234492, 254033, 273574, 410361, 468984, 508066, 547148, 762099, 820722, 1016132, 1094296, 1524198, 1641444, 1778231, 2032264, 3048396, 3282888, 3556462, 5334693, 6096792, 7112924, 10669386, 14225848, 21338772, 42677544]

約数ペア:

[(1, 42677544), (2, 21338772), (3, 14225848), (4, 10669386), (6, 7112924), (7, 6096792), (8, 5334693), (12, 3556462), (13, 3282888), (14, 3048396), (21, 2032264), (24, 1778231), (26, 1641444), (28, 1524198), (39, 1094296), (42, 1016132), (52, 820722), (56, 762099), (78, 547148), (84, 508066), (91, 468984), (104, 410361), (156, 273574), (168, 254033), (182, 234492), (273, 156328), (312, 136787), (364, 117246), (546, 78164), (728, 58623), (1092, 39082), (2184, 19541)]