86747166

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3947}}^1$

素因数の和:4006

約数の個数: 64

約数和(自身を含む): 216034560

約数和(自身を除く): 129287394

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 37, 54, 66, 74, 99, 111, 198, 222, 297, 333, 407, 594, 666, 814, 999, 1221, 1998, 2442, 3663, 3947, 7326, 7894, 10989, 11841, 21978, 23682, 35523, 43417, 71046, 86834, 106569, 130251, 146039, 213138, 260502, 292078, 390753, 438117, 781506, 876234, 1172259, 1314351, 1606429, 2344518, 2628702, 3212858, 3943053, 4819287, 7886106, 9638574, 14457861, 28915722, 43373583, 86747166]

約数ペア:

[(1, 86747166), (2, 43373583), (3, 28915722), (6, 14457861), (9, 9638574), (11, 7886106), (18, 4819287), (22, 3943053), (27, 3212858), (33, 2628702), (37, 2344518), (54, 1606429), (66, 1314351), (74, 1172259), (99, 876234), (111, 781506), (198, 438117), (222, 390753), (297, 292078), (333, 260502), (407, 213138), (594, 146039), (666, 130251), (814, 106569), (999, 86834), (1221, 71046), (1998, 43417), (2442, 35523), (3663, 23682), (3947, 21978), (7326, 11841), (7894, 10989)]