65851884

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{5333}}^1$

素因数の和:5364

約数の個数: 72

約数和(自身を含む): 194157600

約数和(自身を除く): 128305716

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, 1029, 1372, 1764, 2058, 3087, 4116, 5333, 6174, 10666, 12348, 15999, 21332, 31998, 37331, 47997, 63996, 74662, 95994, 111993, 149324, 191988, 223986, 261317, 335979, 447972, 522634, 671958, 783951, 1045268, 1343916, 1567902, 1829219, 2351853, 3135804, 3658438, 4703706, 5487657, 7316876, 9407412, 10975314, 16462971, 21950628, 32925942, 65851884]

約数ペア:

[(1, 65851884), (2, 32925942), (3, 21950628), (4, 16462971), (6, 10975314), (7, 9407412), (9, 7316876), (12, 5487657), (14, 4703706), (18, 3658438), (21, 3135804), (28, 2351853), (36, 1829219), (42, 1567902), (49, 1343916), (63, 1045268), (84, 783951), (98, 671958), (126, 522634), (147, 447972), (196, 335979), (252, 261317), (294, 223986), (343, 191988), (441, 149324), (588, 111993), (686, 95994), (882, 74662), (1029, 63996), (1372, 47997), (1764, 37331), (2058, 31998), (3087, 21332), (4116, 15999), (5333, 12348), (6174, 10666)]