7883951238

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{114689}}^1$

素因数の和:114786

約数の個数: 64

約数和(自身を含む): 18717408000

約数和(自身を除く): 10833456762

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 67, 114, 134, 171, 201, 342, 402, 513, 603, 1026, 1206, 1273, 1809, 2546, 3618, 3819, 7638, 11457, 22914, 34371, 68742, 114689, 229378, 344067, 688134, 1032201, 2064402, 2179091, 3096603, 4358182, 6193206, 6537273, 7684163, 13074546, 15368326, 19611819, 23052489, 39223638, 46104978, 58835457, 69157467, 117670914, 138314934, 145999097, 207472401, 291998194, 414944802, 437997291, 875994582, 1313991873, 2627983746, 3941975619, 7883951238]

約数ペア:

[(1, 7883951238), (2, 3941975619), (3, 2627983746), (6, 1313991873), (9, 875994582), (18, 437997291), (19, 414944802), (27, 291998194), (38, 207472401), (54, 145999097), (57, 138314934), (67, 117670914), (114, 69157467), (134, 58835457), (171, 46104978), (201, 39223638), (342, 23052489), (402, 19611819), (513, 15368326), (603, 13074546), (1026, 7684163), (1206, 6537273), (1273, 6193206), (1809, 4358182), (2546, 3096603), (3618, 2179091), (3819, 2064402), (7638, 1032201), (11457, 688134), (22914, 344067), (34371, 229378), (68742, 114689)]