70732130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43933}}^1$

素因数の和:43970

約数の個数: 32

約数和(自身を含む): 151835904

約数和(自身を除く): 81103774

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 43933, 87866, 219665, 307531, 439330, 615062, 1010459, 1537655, 2020918, 3075310, 5052295, 7073213, 10104590, 14146426, 35366065, 70732130]

約数ペア:

[(1, 70732130), (2, 35366065), (5, 14146426), (7, 10104590), (10, 7073213), (14, 5052295), (23, 3075310), (35, 2020918), (46, 1537655), (70, 1010459), (115, 615062), (161, 439330), (230, 307531), (322, 219665), (805, 87866), (1610, 43933)]