42078384

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2837}}^1$

素因数の和:2954

約数の個数: 60

約数和(自身を含む): 118946256

約数和(自身を除く): 76867872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 2837, 3708, 4944, 5674, 7416, 8511, 11348, 14832, 17022, 22696, 25533, 34044, 45392, 51066, 68088, 102132, 136176, 204264, 292211, 408528, 584422, 876633, 1168844, 1753266, 2337688, 2629899, 3506532, 4675376, 5259798, 7013064, 10519596, 14026128, 21039192, 42078384]

約数ペア:

[(1, 42078384), (2, 21039192), (3, 14026128), (4, 10519596), (6, 7013064), (8, 5259798), (9, 4675376), (12, 3506532), (16, 2629899), (18, 2337688), (24, 1753266), (36, 1168844), (48, 876633), (72, 584422), (103, 408528), (144, 292211), (206, 204264), (309, 136176), (412, 102132), (618, 68088), (824, 51066), (927, 45392), (1236, 34044), (1648, 25533), (1854, 22696), (2472, 17022), (2837, 14832), (3708, 11348), (4944, 8511), (5674, 7416)]