42756504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{829}}^1$

素因数の和:1152

約数の個数: 64

約数和(自身を含む): 122707200

約数和(自身を除く): 79950696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 307, 614, 829, 921, 1228, 1658, 1842, 2149, 2456, 2487, 3316, 3684, 4298, 4974, 5803, 6447, 6632, 7368, 8596, 9948, 11606, 12894, 17192, 17409, 19896, 23212, 25788, 34818, 46424, 51576, 69636, 139272, 254503, 509006, 763509, 1018012, 1527018, 1781521, 2036024, 3054036, 3563042, 5344563, 6108072, 7126084, 10689126, 14252168, 21378252, 42756504]

約数ペア:

[(1, 42756504), (2, 21378252), (3, 14252168), (4, 10689126), (6, 7126084), (7, 6108072), (8, 5344563), (12, 3563042), (14, 3054036), (21, 2036024), (24, 1781521), (28, 1527018), (42, 1018012), (56, 763509), (84, 509006), (168, 254503), (307, 139272), (614, 69636), (829, 51576), (921, 46424), (1228, 34818), (1658, 25788), (1842, 23212), (2149, 19896), (2456, 17409), (2487, 17192), (3316, 12894), (3684, 11606), (4298, 9948), (4974, 8596), (5803, 7368), (6447, 6632)]