77513982

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1193}}^1$

素因数の和:1242

約数の個数: 96

約数和(自身を含む): 205807392

約数和(自身を除く): 128293410

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 49, 51, 78, 91, 98, 102, 119, 147, 182, 221, 238, 273, 294, 357, 442, 546, 637, 663, 714, 833, 1193, 1274, 1326, 1547, 1666, 1911, 2386, 2499, 3094, 3579, 3822, 4641, 4998, 7158, 8351, 9282, 10829, 15509, 16702, 20281, 21658, 25053, 31018, 32487, 40562, 46527, 50106, 58457, 60843, 64974, 93054, 108563, 116914, 121686, 141967, 175371, 217126, 263653, 283934, 325689, 350742, 425901, 527306, 651378, 759941, 790959, 851802, 993769, 1519882, 1581918, 1845571, 1987538, 2279823, 2981307, 3691142, 4559646, 5536713, 5962614, 11073426, 12918997, 25837994, 38756991, 77513982]

約数ペア:

[(1, 77513982), (2, 38756991), (3, 25837994), (6, 12918997), (7, 11073426), (13, 5962614), (14, 5536713), (17, 4559646), (21, 3691142), (26, 2981307), (34, 2279823), (39, 1987538), (42, 1845571), (49, 1581918), (51, 1519882), (78, 993769), (91, 851802), (98, 790959), (102, 759941), (119, 651378), (147, 527306), (182, 425901), (221, 350742), (238, 325689), (273, 283934), (294, 263653), (357, 217126), (442, 175371), (546, 141967), (637, 121686), (663, 116914), (714, 108563), (833, 93054), (1193, 64974), (1274, 60843), (1326, 58457), (1547, 50106), (1666, 46527), (1911, 40562), (2386, 32487), (2499, 31018), (3094, 25053), (3579, 21658), (3822, 20281), (4641, 16702), (4998, 15509), (7158, 10829), (8351, 9282)]