91631008

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3221}}^1$

素因数の和:3365

約数の個数: 48

約数和(自身を含む): 207857664

約数和(自身を除く): 116226656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 889, 1016, 1778, 2032, 3221, 3556, 4064, 6442, 7112, 12884, 14224, 22547, 25768, 28448, 45094, 51536, 90188, 103072, 180376, 360752, 409067, 721504, 818134, 1636268, 2863469, 3272536, 5726938, 6545072, 11453876, 13090144, 22907752, 45815504, 91631008]

約数ペア:

[(1, 91631008), (2, 45815504), (4, 22907752), (7, 13090144), (8, 11453876), (14, 6545072), (16, 5726938), (28, 3272536), (32, 2863469), (56, 1636268), (112, 818134), (127, 721504), (224, 409067), (254, 360752), (508, 180376), (889, 103072), (1016, 90188), (1778, 51536), (2032, 45094), (3221, 28448), (3556, 25768), (4064, 22547), (6442, 14224), (7112, 12884)]