6562746

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:251

約数の個数: 48

約数和(自身を含む): 14894880

約数和(自身を除く): 8332134

約数列:

[1, 2, 3, 6, 9, 18, 43, 61, 86, 122, 129, 139, 183, 258, 278, 366, 387, 417, 549, 774, 834, 1098, 1251, 2502, 2623, 5246, 5977, 7869, 8479, 11954, 15738, 16958, 17931, 23607, 25437, 35862, 47214, 50874, 53793, 76311, 107586, 152622, 364597, 729194, 1093791, 2187582, 3281373, 6562746]

約数ペア:

[(1, 6562746), (2, 3281373), (3, 2187582), (6, 1093791), (9, 729194), (18, 364597), (43, 152622), (61, 107586), (86, 76311), (122, 53793), (129, 50874), (139, 47214), (183, 35862), (258, 25437), (278, 23607), (366, 17931), (387, 16958), (417, 15738), (549, 11954), (774, 8479), (834, 7869), (1098, 5977), (1251, 5246), (2502, 2623)]