67551666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 173150208

約数和(自身を除く): 105598542

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 169, 182, 186, 217, 273, 307, 338, 403, 434, 507, 546, 614, 651, 806, 921, 1014, 1183, 1209, 1302, 1842, 2149, 2366, 2418, 2821, 3549, 3991, 4298, 5239, 5642, 6447, 7098, 7982, 8463, 9517, 10478, 11973, 12894, 15717, 16926, 19034, 23946, 27937, 28551, 31434, 36673, 51883, 55874, 57102, 66619, 73346, 83811, 103766, 110019, 123721, 133238, 155649, 167622, 199857, 220038, 247442, 311298, 363181, 371163, 399714, 726362, 742326, 866047, 1089543, 1608373, 1732094, 2179086, 2598141, 3216746, 4825119, 5196282, 9650238, 11258611, 22517222, 33775833, 67551666]

約数ペア:

[(1, 67551666), (2, 33775833), (3, 22517222), (6, 11258611), (7, 9650238), (13, 5196282), (14, 4825119), (21, 3216746), (26, 2598141), (31, 2179086), (39, 1732094), (42, 1608373), (62, 1089543), (78, 866047), (91, 742326), (93, 726362), (169, 399714), (182, 371163), (186, 363181), (217, 311298), (273, 247442), (307, 220038), (338, 199857), (403, 167622), (434, 155649), (507, 133238), (546, 123721), (614, 110019), (651, 103766), (806, 83811), (921, 73346), (1014, 66619), (1183, 57102), (1209, 55874), (1302, 51883), (1842, 36673), (2149, 31434), (2366, 28551), (2418, 27937), (2821, 23946), (3549, 19034), (3991, 16926), (4298, 15717), (5239, 12894), (5642, 11973), (6447, 10478), (7098, 9517), (7982, 8463)]