86495502

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{3623}}^1$

素因数の和:3824

約数の個数: 32

約数和(自身を含む): 181605888

約数和(自身を除く): 95110386

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 173, 346, 519, 1038, 3623, 3979, 7246, 7958, 10869, 11937, 21738, 23874, 83329, 166658, 249987, 499974, 626779, 1253558, 1880337, 3760674, 14415917, 28831834, 43247751, 86495502]

約数ペア:

[(1, 86495502), (2, 43247751), (3, 28831834), (6, 14415917), (23, 3760674), (46, 1880337), (69, 1253558), (138, 626779), (173, 499974), (346, 249987), (519, 166658), (1038, 83329), (3623, 23874), (3979, 21738), (7246, 11937), (7958, 10869)]