642772092

素因数分解:

$2^2\times 3^1\times {\mathrm{2069}}^1\times {\mathrm{25889}}^1$

素因数の和:27965

約数の個数: 24

約数和(自身を含む): 1500584400

約数和(自身を除く): 857812308

約数列:

[1, 2, 3, 4, 6, 12, 2069, 4138, 6207, 8276, 12414, 24828, 25889, 51778, 77667, 103556, 155334, 310668, 53564341, 107128682, 160693023, 214257364, 321386046, 642772092]

約数ペア:

[(1, 642772092), (2, 321386046), (3, 214257364), (4, 160693023), (6, 107128682), (12, 53564341), (2069, 310668), (4138, 155334), (6207, 103556), (8276, 77667), (12414, 51778), (24828, 25889)]