12789020172

素因数分解:

$2^2\times 3^1\times {\mathrm{283}}^1\times {\mathrm{563}}^1\times {\mathrm{6689}}^1$

素因数の和:7542

約数の個数: 48

約数和(自身を含む): 30004168320

約数和(自身を除く): 17215148148

約数列:

[1, 2, 3, 4, 6, 12, 283, 563, 566, 849, 1126, 1132, 1689, 1698, 2252, 3378, 3396, 6689, 6756, 13378, 20067, 26756, 40134, 80268, 159329, 318658, 477987, 637316, 955974, 1892987, 1911948, 3765907, 3785974, 5678961, 7531814, 7571948, 11297721, 11357922, 15063628, 22595442, 22715844, 45190884, 1065751681, 2131503362, 3197255043, 4263006724, 6394510086, 12789020172]

約数ペア:

[(1, 12789020172), (2, 6394510086), (3, 4263006724), (4, 3197255043), (6, 2131503362), (12, 1065751681), (283, 45190884), (563, 22715844), (566, 22595442), (849, 15063628), (1126, 11357922), (1132, 11297721), (1689, 7571948), (1698, 7531814), (2252, 5678961), (3378, 3785974), (3396, 3765907), (6689, 1911948), (6756, 1892987), (13378, 955974), (20067, 637316), (26756, 477987), (40134, 318658), (80268, 159329)]