68980626

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8933}}^1$

素因数の和:8968

約数の個数: 64

約数和(自身を含む): 180109440

約数和(自身を除く): 111128814

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2574, 3861, 7722, 8933, 17866, 26799, 53598, 80397, 98263, 116129, 160794, 196526, 232258, 241191, 294789, 348387, 482382, 589578, 696774, 884367, 1045161, 1277419, 1768734, 2090322, 2554838, 2653101, 3135483, 3832257, 5306202, 6270966, 7664514, 11496771, 22993542, 34490313, 68980626]

約数ペア:

[(1, 68980626), (2, 34490313), (3, 22993542), (6, 11496771), (9, 7664514), (11, 6270966), (13, 5306202), (18, 3832257), (22, 3135483), (26, 2653101), (27, 2554838), (33, 2090322), (39, 1768734), (54, 1277419), (66, 1045161), (78, 884367), (99, 696774), (117, 589578), (143, 482382), (198, 348387), (234, 294789), (286, 241191), (297, 232258), (351, 196526), (429, 160794), (594, 116129), (702, 98263), (858, 80397), (1287, 53598), (2574, 26799), (3861, 17866), (7722, 8933)]