69783714

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1291}}^1$

素因数の和:1333

約数の個数: 128

約数和(自身を含む): 208373760

約数和(自身を除く): 138590046

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 189, 198, 231, 234, 273, 286, 297, 351, 378, 429, 462, 546, 594, 693, 702, 819, 858, 1001, 1287, 1291, 1386, 1638, 2002, 2079, 2457, 2574, 2582, 3003, 3861, 3873, 4158, 4914, 6006, 7722, 7746, 9009, 9037, 11619, 14201, 16783, 18018, 18074, 23238, 27027, 27111, 28402, 33566, 34857, 42603, 50349, 54054, 54222, 69714, 81333, 85206, 99407, 100698, 117481, 127809, 151047, 162666, 184613, 198814, 234962, 243999, 255618, 298221, 302094, 352443, 369226, 383427, 453141, 487998, 553839, 596442, 704886, 766854, 894663, 906282, 1057329, 1107678, 1292291, 1661517, 1789326, 2114658, 2584582, 2683989, 3171987, 3323034, 3876873, 4984551, 5367978, 6343974, 7753746, 9969102, 11630619, 23261238, 34891857, 69783714]

約数ペア:

[(1, 69783714), (2, 34891857), (3, 23261238), (6, 11630619), (7, 9969102), (9, 7753746), (11, 6343974), (13, 5367978), (14, 4984551), (18, 3876873), (21, 3323034), (22, 3171987), (26, 2683989), (27, 2584582), (33, 2114658), (39, 1789326), (42, 1661517), (54, 1292291), (63, 1107678), (66, 1057329), (77, 906282), (78, 894663), (91, 766854), (99, 704886), (117, 596442), (126, 553839), (143, 487998), (154, 453141), (182, 383427), (189, 369226), (198, 352443), (231, 302094), (234, 298221), (273, 255618), (286, 243999), (297, 234962), (351, 198814), (378, 184613), (429, 162666), (462, 151047), (546, 127809), (594, 117481), (693, 100698), (702, 99407), (819, 85206), (858, 81333), (1001, 69714), (1287, 54222), (1291, 54054), (1386, 50349), (1638, 42603), (2002, 34857), (2079, 33566), (2457, 28402), (2574, 27111), (2582, 27027), (3003, 23238), (3861, 18074), (3873, 18018), (4158, 16783), (4914, 14201), (6006, 11619), (7722, 9037), (7746, 9009)]