38987256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1$

素因数の和:134

約数の個数: 192

約数和(自身を含む): 130855680

約数和(自身を除く): 91868424

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 73, 77, 84, 88, 102, 119, 132, 136, 146, 154, 168, 187, 204, 219, 231, 238, 264, 289, 292, 308, 357, 374, 408, 438, 462, 476, 511, 561, 578, 584, 616, 714, 748, 803, 867, 876, 924, 952, 1022, 1122, 1156, 1241, 1309, 1428, 1496, 1533, 1606, 1734, 1752, 1848, 2023, 2044, 2244, 2312, 2409, 2482, 2618, 2856, 3066, 3179, 3212, 3468, 3723, 3927, 4046, 4088, 4488, 4818, 4964, 5236, 5621, 6069, 6132, 6358, 6424, 6936, 7446, 7854, 8092, 8687, 9537, 9636, 9928, 10472, 11242, 12138, 12264, 12716, 13651, 14892, 15708, 16184, 16863, 17374, 19074, 19272, 21097, 22253, 22484, 24276, 25432, 26061, 27302, 29784, 31416, 33726, 34748, 38148, 40953, 42194, 44506, 44968, 48552, 52122, 54604, 63291, 66759, 67452, 69496, 76296, 81906, 84388, 89012, 95557, 104244, 109208, 126582, 133518, 134904, 147679, 163812, 168776, 178024, 191114, 208488, 232067, 253164, 267036, 286671, 295358, 327624, 382228, 443037, 464134, 506328, 534072, 573342, 590716, 696201, 764456, 886074, 928268, 1146684, 1181432, 1392402, 1624469, 1772148, 1856536, 2293368, 2784804, 3248938, 3544296, 4873407, 5569608, 6497876, 9746814, 12995752, 19493628, 38987256]

約数ペア:

[(1, 38987256), (2, 19493628), (3, 12995752), (4, 9746814), (6, 6497876), (7, 5569608), (8, 4873407), (11, 3544296), (12, 3248938), (14, 2784804), (17, 2293368), (21, 1856536), (22, 1772148), (24, 1624469), (28, 1392402), (33, 1181432), (34, 1146684), (42, 928268), (44, 886074), (51, 764456), (56, 696201), (66, 590716), (68, 573342), (73, 534072), (77, 506328), (84, 464134), (88, 443037), (102, 382228), (119, 327624), (132, 295358), (136, 286671), (146, 267036), (154, 253164), (168, 232067), (187, 208488), (204, 191114), (219, 178024), (231, 168776), (238, 163812), (264, 147679), (289, 134904), (292, 133518), (308, 126582), (357, 109208), (374, 104244), (408, 95557), (438, 89012), (462, 84388), (476, 81906), (511, 76296), (561, 69496), (578, 67452), (584, 66759), (616, 63291), (714, 54604), (748, 52122), (803, 48552), (867, 44968), (876, 44506), (924, 42194), (952, 40953), (1022, 38148), (1122, 34748), (1156, 33726), (1241, 31416), (1309, 29784), (1428, 27302), (1496, 26061), (1533, 25432), (1606, 24276), (1734, 22484), (1752, 22253), (1848, 21097), (2023, 19272), (2044, 19074), (2244, 17374), (2312, 16863), (2409, 16184), (2482, 15708), (2618, 14892), (2856, 13651), (3066, 12716), (3179, 12264), (3212, 12138), (3468, 11242), (3723, 10472), (3927, 9928), (4046, 9636), (4088, 9537), (4488, 8687), (4818, 8092), (4964, 7854), (5236, 7446), (5621, 6936), (6069, 6424), (6132, 6358)]