69412644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{275447}}^1$

素因数の和:275464

約数の個数: 36

約数和(自身を含む): 200526144

約数和(自身を除く): 131113500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 275447, 550894, 826341, 1101788, 1652682, 1928129, 2479023, 3305364, 3856258, 4958046, 5784387, 7712516, 9916092, 11568774, 17353161, 23137548, 34706322, 69412644]

約数ペア:

[(1, 69412644), (2, 34706322), (3, 23137548), (4, 17353161), (6, 11568774), (7, 9916092), (9, 7712516), (12, 5784387), (14, 4958046), (18, 3856258), (21, 3305364), (28, 2479023), (36, 1928129), (42, 1652682), (63, 1101788), (84, 826341), (126, 550894), (252, 275447)]