61388796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{730819}}^1$

素因数の和:730833

約数の個数: 24

約数和(自身を含む): 163703680

約数和(自身を除く): 102314884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 730819, 1461638, 2192457, 2923276, 4384914, 5115733, 8769828, 10231466, 15347199, 20462932, 30694398, 61388796]

約数ペア:

[(1, 61388796), (2, 30694398), (3, 20462932), (4, 15347199), (6, 10231466), (7, 8769828), (12, 5115733), (14, 4384914), (21, 2923276), (28, 2192457), (42, 1461638), (84, 730819)]