72976610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1042523}}^1$

素因数の和:1042537

約数の個数: 16

約数和(自身を含む): 150123456

約数和(自身を除く): 77146846

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1042523, 2085046, 5212615, 7297661, 10425230, 14595322, 36488305, 72976610]

約数ペア:

[(1, 72976610), (2, 36488305), (5, 14595322), (7, 10425230), (10, 7297661), (14, 5212615), (35, 2085046), (70, 1042523)]