3888045199804

素因数分解:

$2^2\times {\mathrm{73}}^2\times {\mathrm{18637}}^1\times {\mathrm{9787}}^1$

素因数の和:28574

約数の個数: 36

約数和(自身を含む): 6899637526824

約数和(自身を除く): 3011592327020

約数列:

[1, 2, 4, 73, 146, 292, 5329, 9787, 10658, 18637, 19574, 21316, 37274, 39148, 74548, 714451, 1360501, 1428902, 2721002, 2857804, 5442004, 52154923, 99316573, 104309846, 182400319, 198633146, 208619692, 364800638, 397266292, 729601276, 13315223287, 26630446574, 53260893148, 972011299951, 1944022599902, 3888045199804]

約数ペア:

[(1, 3888045199804), (2, 1944022599902), (4, 972011299951), (73, 53260893148), (146, 26630446574), (292, 13315223287), (5329, 729601276), (9787, 397266292), (10658, 364800638), (18637, 208619692), (19574, 198633146), (21316, 182400319), (37274, 104309846), (39148, 99316573), (74548, 52154923), (714451, 5442004), (1360501, 2857804), (1428902, 2721002)]