7688196

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:466

約数の個数: 60

約数和(自身を含む): 20480460

約数和(自身を除く): 12792264

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 244, 324, 366, 389, 549, 732, 778, 1098, 1167, 1556, 1647, 2196, 2334, 3294, 3501, 4668, 4941, 6588, 7002, 9882, 10503, 14004, 19764, 21006, 23729, 31509, 42012, 47458, 63018, 71187, 94916, 126036, 142374, 213561, 284748, 427122, 640683, 854244, 1281366, 1922049, 2562732, 3844098, 7688196]

約数ペア:

[(1, 7688196), (2, 3844098), (3, 2562732), (4, 1922049), (6, 1281366), (9, 854244), (12, 640683), (18, 427122), (27, 284748), (36, 213561), (54, 142374), (61, 126036), (81, 94916), (108, 71187), (122, 63018), (162, 47458), (183, 42012), (244, 31509), (324, 23729), (366, 21006), (389, 19764), (549, 14004), (732, 10503), (778, 9882), (1098, 7002), (1167, 6588), (1556, 4941), (1647, 4668), (2196, 3501), (2334, 3294)]