42727552

素因数分解:

$2^7\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1173

約数の個数: 64

約数和(自身を含む): 99633600

約数和(自身を除く): 56906048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 301, 344, 448, 602, 688, 896, 1109, 1204, 1376, 2218, 2408, 2752, 4436, 4816, 5504, 7763, 8872, 9632, 15526, 17744, 19264, 31052, 35488, 38528, 47687, 62104, 70976, 95374, 124208, 141952, 190748, 248416, 333809, 381496, 496832, 667618, 762992, 993664, 1335236, 1525984, 2670472, 3051968, 5340944, 6103936, 10681888, 21363776, 42727552]

約数ペア:

[(1, 42727552), (2, 21363776), (4, 10681888), (7, 6103936), (8, 5340944), (14, 3051968), (16, 2670472), (28, 1525984), (32, 1335236), (43, 993664), (56, 762992), (64, 667618), (86, 496832), (112, 381496), (128, 333809), (172, 248416), (224, 190748), (301, 141952), (344, 124208), (448, 95374), (602, 70976), (688, 62104), (896, 47687), (1109, 38528), (1204, 35488), (1376, 31052), (2218, 19264), (2408, 17744), (2752, 15526), (4436, 9632), (4816, 8872), (5504, 7763)]