16279224702

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2131}}^1\times {\mathrm{2647}}^1$

素因数の和:4833

約数の個数: 64

約数和(自身を含む): 36041101824

約数和(自身を除く): 19761877122

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2131, 2647, 2886, 4262, 5294, 6393, 7941, 12786, 15882, 27703, 34411, 55406, 68822, 78847, 83109, 97939, 103233, 157694, 166218, 195878, 206466, 236541, 293817, 473082, 587634, 1025011, 1273207, 2050022, 2546414, 3075033, 3819621, 5640757, 6150066, 7639242, 11281514, 16922271, 33844542, 73329841, 146659682, 208708009, 219989523, 417416018, 439979046, 626124027, 1252248054, 2713204117, 5426408234, 8139612351, 16279224702]

約数ペア:

[(1, 16279224702), (2, 8139612351), (3, 5426408234), (6, 2713204117), (13, 1252248054), (26, 626124027), (37, 439979046), (39, 417416018), (74, 219989523), (78, 208708009), (111, 146659682), (222, 73329841), (481, 33844542), (962, 16922271), (1443, 11281514), (2131, 7639242), (2647, 6150066), (2886, 5640757), (4262, 3819621), (5294, 3075033), (6393, 2546414), (7941, 2050022), (12786, 1273207), (15882, 1025011), (27703, 587634), (34411, 473082), (55406, 293817), (68822, 236541), (78847, 206466), (83109, 195878), (97939, 166218), (103233, 157694)]