78886992

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{7789}}^1$

素因数の和:8011

約数の個数: 40

約数和(自身を含む): 204783520

約数和(自身を除く): 125896528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 7789, 10128, 15578, 23367, 31156, 46734, 62312, 93468, 124624, 186936, 373872, 1643479, 3286958, 4930437, 6573916, 9860874, 13147832, 19721748, 26295664, 39443496, 78886992]

約数ペア:

[(1, 78886992), (2, 39443496), (3, 26295664), (4, 19721748), (6, 13147832), (8, 9860874), (12, 6573916), (16, 4930437), (24, 3286958), (48, 1643479), (211, 373872), (422, 186936), (633, 124624), (844, 93468), (1266, 62312), (1688, 46734), (2532, 31156), (3376, 23367), (5064, 15578), (7789, 10128)]