76668732

素因数分解:

$2^2\times 3^2\times 7^4\times {\mathrm{887}}^1$

素因数の和:925

約数の個数: 90

約数和(自身を含む): 226343208

約数和(自身を除く): 149674476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 887, 1029, 1372, 1764, 1774, 2058, 2401, 2661, 3087, 3548, 4116, 4802, 5322, 6174, 6209, 7203, 7983, 9604, 10644, 12348, 12418, 14406, 15966, 18627, 21609, 24836, 28812, 31932, 37254, 43218, 43463, 55881, 74508, 86436, 86926, 111762, 130389, 173852, 223524, 260778, 304241, 391167, 521556, 608482, 782334, 912723, 1216964, 1564668, 1825446, 2129687, 2738169, 3650892, 4259374, 5476338, 6389061, 8518748, 10952676, 12778122, 19167183, 25556244, 38334366, 76668732]

約数ペア:

[(1, 76668732), (2, 38334366), (3, 25556244), (4, 19167183), (6, 12778122), (7, 10952676), (9, 8518748), (12, 6389061), (14, 5476338), (18, 4259374), (21, 3650892), (28, 2738169), (36, 2129687), (42, 1825446), (49, 1564668), (63, 1216964), (84, 912723), (98, 782334), (126, 608482), (147, 521556), (196, 391167), (252, 304241), (294, 260778), (343, 223524), (441, 173852), (588, 130389), (686, 111762), (882, 86926), (887, 86436), (1029, 74508), (1372, 55881), (1764, 43463), (1774, 43218), (2058, 37254), (2401, 31932), (2661, 28812), (3087, 24836), (3548, 21609), (4116, 18627), (4802, 15966), (5322, 14406), (6174, 12418), (6209, 12348), (7203, 10644), (7983, 9604)]