77695982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 151732224

約数和(自身を除く): 74036242

約数列:

[1, 2, 7, 13, 14, 26, 31, 47, 62, 91, 94, 182, 217, 293, 329, 403, 434, 586, 611, 658, 806, 1222, 1457, 2051, 2821, 2914, 3809, 4102, 4277, 5642, 7618, 8554, 9083, 10199, 13771, 18166, 18941, 20398, 26663, 27542, 37882, 53326, 63581, 96397, 118079, 127162, 132587, 179023, 192794, 236158, 265174, 358046, 426901, 826553, 853802, 1253161, 1653106, 2506322, 2988307, 5549713, 5976614, 11099426, 38847991, 77695982]

約数ペア:

[(1, 77695982), (2, 38847991), (7, 11099426), (13, 5976614), (14, 5549713), (26, 2988307), (31, 2506322), (47, 1653106), (62, 1253161), (91, 853802), (94, 826553), (182, 426901), (217, 358046), (293, 265174), (329, 236158), (403, 192794), (434, 179023), (586, 132587), (611, 127162), (658, 118079), (806, 96397), (1222, 63581), (1457, 53326), (2051, 37882), (2821, 27542), (2914, 26663), (3809, 20398), (4102, 18941), (4277, 18166), (5642, 13771), (7618, 10199), (8554, 9083)]