72246335

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{12821}}^1$

素因数の和:12863

約数の個数: 24

約数和(自身を含む): 105242976

約数和(自身を除く): 32996641

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 805, 1127, 5635, 12821, 64105, 89747, 294883, 448735, 628229, 1474415, 2064181, 3141145, 10320905, 14449267, 72246335]

約数ペア:

[(1, 72246335), (5, 14449267), (7, 10320905), (23, 3141145), (35, 2064181), (49, 1474415), (115, 628229), (161, 448735), (245, 294883), (805, 89747), (1127, 64105), (5635, 12821)]