22481984

素因数分解:

$2^6\times 7^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 84

約数和(自身を含む): 53163216

約数和(自身を除く): 30681232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 67, 98, 107, 112, 134, 196, 214, 224, 268, 392, 428, 448, 469, 536, 749, 784, 856, 938, 1072, 1498, 1568, 1712, 1876, 2144, 2996, 3136, 3283, 3424, 3752, 4288, 5243, 5992, 6566, 6848, 7169, 7504, 10486, 11984, 13132, 14338, 15008, 20972, 23968, 26264, 28676, 30016, 41944, 47936, 50183, 52528, 57352, 83888, 100366, 105056, 114704, 167776, 200732, 210112, 229408, 335552, 351281, 401464, 458816, 702562, 802928, 1405124, 1605856, 2810248, 3211712, 5620496, 11240992, 22481984]

約数ペア:

[(1, 22481984), (2, 11240992), (4, 5620496), (7, 3211712), (8, 2810248), (14, 1605856), (16, 1405124), (28, 802928), (32, 702562), (49, 458816), (56, 401464), (64, 351281), (67, 335552), (98, 229408), (107, 210112), (112, 200732), (134, 167776), (196, 114704), (214, 105056), (224, 100366), (268, 83888), (392, 57352), (428, 52528), (448, 50183), (469, 47936), (536, 41944), (749, 30016), (784, 28676), (856, 26264), (938, 23968), (1072, 20972), (1498, 15008), (1568, 14338), (1712, 13132), (1876, 11984), (2144, 10486), (2996, 7504), (3136, 7169), (3283, 6848), (3424, 6566), (3752, 5992), (4288, 5243)]