65028678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3989}}^1$

素因数の和:4037

約数の個数: 64

約数和(自身を含む): 160876800

約数和(自身を除く): 95848122

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 114, 143, 209, 247, 286, 418, 429, 494, 627, 741, 858, 1254, 1482, 2717, 3989, 5434, 7978, 8151, 11967, 16302, 23934, 43879, 51857, 75791, 87758, 103714, 131637, 151582, 155571, 227373, 263274, 311142, 454746, 570427, 833701, 985283, 1140854, 1667402, 1711281, 1970566, 2501103, 2955849, 3422562, 5002206, 5911698, 10838113, 21676226, 32514339, 65028678]

約数ペア:

[(1, 65028678), (2, 32514339), (3, 21676226), (6, 10838113), (11, 5911698), (13, 5002206), (19, 3422562), (22, 2955849), (26, 2501103), (33, 1970566), (38, 1711281), (39, 1667402), (57, 1140854), (66, 985283), (78, 833701), (114, 570427), (143, 454746), (209, 311142), (247, 263274), (286, 227373), (418, 155571), (429, 151582), (494, 131637), (627, 103714), (741, 87758), (858, 75791), (1254, 51857), (1482, 43879), (2717, 23934), (3989, 16302), (5434, 11967), (7978, 8151)]