64500896628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4195999}}^1$

素因数の和:4196077

約数の個数: 72

約数和(自身を含む): 189390656000

約数和(自身を除く): 124889759372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 7686, 15372, 4195999, 8391998, 12587997, 16783996, 25175994, 29371993, 37763991, 50351988, 58743986, 75527982, 88115979, 117487972, 151055964, 176231958, 255955939, 264347937, 352463916, 511911878, 528695874, 767867817, 1023823756, 1057391748, 1535735634, 1791691573, 2303603451, 3071471268, 3583383146, 4607206902, 5375074719, 7166766292, 9214413804, 10750149438, 16125224157, 21500298876, 32250448314, 64500896628]

約数ペア:

[(1, 64500896628), (2, 32250448314), (3, 21500298876), (4, 16125224157), (6, 10750149438), (7, 9214413804), (9, 7166766292), (12, 5375074719), (14, 4607206902), (18, 3583383146), (21, 3071471268), (28, 2303603451), (36, 1791691573), (42, 1535735634), (61, 1057391748), (63, 1023823756), (84, 767867817), (122, 528695874), (126, 511911878), (183, 352463916), (244, 264347937), (252, 255955939), (366, 176231958), (427, 151055964), (549, 117487972), (732, 88115979), (854, 75527982), (1098, 58743986), (1281, 50351988), (1708, 37763991), (2196, 29371993), (2562, 25175994), (3843, 16783996), (5124, 12587997), (7686, 8391998), (15372, 4195999)]