7668860662

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{42491}}^1$

素因数の和:42636

約数の個数: 32

約数和(自身を含む): 12335597568

約数和(自身を除く): 4666736906

約数列:

[1, 2, 31, 41, 62, 71, 82, 142, 1271, 2201, 2542, 2911, 4402, 5822, 42491, 84982, 90241, 180482, 1317221, 1742131, 2634442, 3016861, 3484262, 6033722, 54006061, 93522691, 108012122, 123691301, 187045382, 247382602, 3834430331, 7668860662]

約数ペア:

[(1, 7668860662), (2, 3834430331), (31, 247382602), (41, 187045382), (62, 123691301), (71, 108012122), (82, 93522691), (142, 54006061), (1271, 6033722), (2201, 3484262), (2542, 3016861), (2911, 2634442), (4402, 1742131), (5822, 1317221), (42491, 180482), (84982, 90241)]