72070782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1715971}}^1$

素因数の和:1715983

約数の個数: 16

約数和(自身を含む): 164733312

約数和(自身を除く): 92662530

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1715971, 3431942, 5147913, 10295826, 12011797, 24023594, 36035391, 72070782]

約数ペア:

[(1, 72070782), (2, 36035391), (3, 24023594), (6, 12011797), (7, 10295826), (14, 5147913), (21, 3431942), (42, 1715971)]