80185842

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2213}}^1$

素因数の和:2296

約数の個数: 64

約数和(自身を含む): 197665920

約数和(自身を除く): 117480078

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 61, 66, 99, 122, 183, 198, 297, 366, 549, 594, 671, 1098, 1342, 1647, 2013, 2213, 3294, 4026, 4426, 6039, 6639, 12078, 13278, 18117, 19917, 24343, 36234, 39834, 48686, 59751, 73029, 119502, 134993, 146058, 219087, 269986, 404979, 438174, 657261, 809958, 1214937, 1314522, 1484923, 2429874, 2969846, 3644811, 4454769, 7289622, 8909538, 13364307, 26728614, 40092921, 80185842]

約数ペア:

[(1, 80185842), (2, 40092921), (3, 26728614), (6, 13364307), (9, 8909538), (11, 7289622), (18, 4454769), (22, 3644811), (27, 2969846), (33, 2429874), (54, 1484923), (61, 1314522), (66, 1214937), (99, 809958), (122, 657261), (183, 438174), (198, 404979), (297, 269986), (366, 219087), (549, 146058), (594, 134993), (671, 119502), (1098, 73029), (1342, 59751), (1647, 48686), (2013, 39834), (2213, 36234), (3294, 24343), (4026, 19917), (4426, 18117), (6039, 13278), (6639, 12078)]