79163946

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 182307840

約数和(自身を除く): 103143894

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 103, 129, 206, 258, 309, 331, 387, 618, 662, 774, 927, 993, 1161, 1854, 1986, 2322, 2781, 2979, 4429, 5562, 5958, 8858, 8937, 13287, 14233, 17874, 26574, 28466, 34093, 39861, 42699, 68186, 79722, 85398, 102279, 119583, 128097, 204558, 239166, 256194, 306837, 384291, 613674, 768582, 920511, 1465999, 1841022, 2931998, 4397997, 8795994, 13193991, 26387982, 39581973, 79163946]

約数ペア:

[(1, 79163946), (2, 39581973), (3, 26387982), (6, 13193991), (9, 8795994), (18, 4397997), (27, 2931998), (43, 1841022), (54, 1465999), (86, 920511), (103, 768582), (129, 613674), (206, 384291), (258, 306837), (309, 256194), (331, 239166), (387, 204558), (618, 128097), (662, 119583), (774, 102279), (927, 85398), (993, 79722), (1161, 68186), (1854, 42699), (1986, 39861), (2322, 34093), (2781, 28466), (2979, 26574), (4429, 17874), (5562, 14233), (5958, 13287), (8858, 8937)]