71677130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{23813}}^1$

素因数の和:23870

約数の個数: 32

約数和(自身を含む): 150885504

約数和(自身を除く): 79208374

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 23813, 47626, 119065, 166691, 238130, 333382, 833455, 1023959, 1666910, 2047918, 5119795, 7167713, 10239590, 14335426, 35838565, 71677130]

約数ペア:

[(1, 71677130), (2, 35838565), (5, 14335426), (7, 10239590), (10, 7167713), (14, 5119795), (35, 2047918), (43, 1666910), (70, 1023959), (86, 833455), (215, 333382), (301, 238130), (430, 166691), (602, 119065), (1505, 47626), (3010, 23813)]