25679472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5879}}^1$

素因数の和:5910

約数の個数: 80

約数和(自身を含む): 81661440

約数和(自身を除く): 55981968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 5879, 11758, 17637, 23516, 35274, 41153, 47032, 70548, 76427, 82306, 94064, 123459, 141096, 152854, 164612, 229281, 246918, 282192, 305708, 329224, 458562, 493836, 534989, 611416, 658448, 917124, 987672, 1069978, 1222832, 1604967, 1834248, 1975344, 2139956, 3209934, 3668496, 4279912, 6419868, 8559824, 12839736, 25679472]

約数ペア:

[(1, 25679472), (2, 12839736), (3, 8559824), (4, 6419868), (6, 4279912), (7, 3668496), (8, 3209934), (12, 2139956), (13, 1975344), (14, 1834248), (16, 1604967), (21, 1222832), (24, 1069978), (26, 987672), (28, 917124), (39, 658448), (42, 611416), (48, 534989), (52, 493836), (56, 458562), (78, 329224), (84, 305708), (91, 282192), (104, 246918), (112, 229281), (156, 164612), (168, 152854), (182, 141096), (208, 123459), (273, 94064), (312, 82306), (336, 76427), (364, 70548), (546, 47032), (624, 41153), (728, 35274), (1092, 23516), (1456, 17637), (2184, 11758), (4368, 5879)]