7632198

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:410

約数の個数: 64

約数和(自身を含む): 19760640

約数和(自身を除く): 12128442

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 122, 126, 183, 189, 331, 366, 378, 427, 549, 662, 854, 993, 1098, 1281, 1647, 1986, 2317, 2562, 2979, 3294, 3843, 4634, 5958, 6951, 7686, 8937, 11529, 13902, 17874, 20191, 20853, 23058, 40382, 41706, 60573, 62559, 121146, 125118, 141337, 181719, 282674, 363438, 424011, 545157, 848022, 1090314, 1272033, 2544066, 3816099, 7632198]

約数ペア:

[(1, 7632198), (2, 3816099), (3, 2544066), (6, 1272033), (7, 1090314), (9, 848022), (14, 545157), (18, 424011), (21, 363438), (27, 282674), (42, 181719), (54, 141337), (61, 125118), (63, 121146), (122, 62559), (126, 60573), (183, 41706), (189, 40382), (331, 23058), (366, 20853), (378, 20191), (427, 17874), (549, 13902), (662, 11529), (854, 8937), (993, 7686), (1098, 6951), (1281, 5958), (1647, 4634), (1986, 3843), (2317, 3294), (2562, 2979)]