82669986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9241}}^1$

素因数の和:9327

約数の個数: 48

約数和(自身を含む): 207612288

約数和(自身を除く): 124942302

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 9241, 18482, 27723, 55446, 64687, 83169, 129374, 166338, 194061, 388122, 582183, 656111, 1164366, 1312222, 1968333, 3936666, 4592777, 5904999, 9185554, 11809998, 13778331, 27556662, 41334993, 82669986]

約数ペア:

[(1, 82669986), (2, 41334993), (3, 27556662), (6, 13778331), (7, 11809998), (9, 9185554), (14, 5904999), (18, 4592777), (21, 3936666), (42, 1968333), (63, 1312222), (71, 1164366), (126, 656111), (142, 582183), (213, 388122), (426, 194061), (497, 166338), (639, 129374), (994, 83169), (1278, 64687), (1491, 55446), (2982, 27723), (4473, 18482), (8946, 9241)]