77089146

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{3229}}^1$

素因数の和:3430

約数の個数: 32

約数和(自身を含む): 161861760

約数和(自身を除く): 84772614

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 173, 346, 519, 1038, 3229, 3979, 6458, 7958, 9687, 11937, 19374, 23874, 74267, 148534, 222801, 445602, 558617, 1117234, 1675851, 3351702, 12848191, 25696382, 38544573, 77089146]

約数ペア:

[(1, 77089146), (2, 38544573), (3, 25696382), (6, 12848191), (23, 3351702), (46, 1675851), (69, 1117234), (138, 558617), (173, 445602), (346, 222801), (519, 148534), (1038, 74267), (3229, 23874), (3979, 19374), (6458, 11937), (7958, 9687)]