72520422

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{929749}}^1$

素因数の和:929767

約数の個数: 16

約数和(自身を含む): 156198000

約数和(自身を除く): 83677578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 929749, 1859498, 2789247, 5578494, 12086737, 24173474, 36260211, 72520422]

約数ペア:

[(1, 72520422), (2, 36260211), (3, 24173474), (6, 12086737), (13, 5578494), (26, 2789247), (39, 1859498), (78, 929749)]