70991046

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1723}}^1$

素因数の和:1850

約数の個数: 64

約数和(自身を含む): 182054400

約数和(自身を除く): 111063354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 109, 126, 189, 218, 327, 378, 654, 763, 981, 1526, 1723, 1962, 2289, 2943, 3446, 4578, 5169, 5886, 6867, 10338, 12061, 13734, 15507, 20601, 24122, 31014, 36183, 41202, 46521, 72366, 93042, 108549, 187807, 217098, 325647, 375614, 563421, 651294, 1126842, 1314649, 1690263, 2629298, 3380526, 3943947, 5070789, 7887894, 10141578, 11831841, 23663682, 35495523, 70991046]

約数ペア:

[(1, 70991046), (2, 35495523), (3, 23663682), (6, 11831841), (7, 10141578), (9, 7887894), (14, 5070789), (18, 3943947), (21, 3380526), (27, 2629298), (42, 1690263), (54, 1314649), (63, 1126842), (109, 651294), (126, 563421), (189, 375614), (218, 325647), (327, 217098), (378, 187807), (654, 108549), (763, 93042), (981, 72366), (1526, 46521), (1723, 41202), (1962, 36183), (2289, 31014), (2943, 24122), (3446, 20601), (4578, 15507), (5169, 13734), (5886, 12061), (6867, 10338)]