16887407904

素因数分解:

$2^5\times 3^3\times {\mathrm{19545611}}^1$

素因数の和:19545630

約数の個数: 48

約数和(自身を含む): 49254942240

約数和(自身を除く): 32367534336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 19545611, 39091222, 58636833, 78182444, 117273666, 156364888, 175910499, 234547332, 312729776, 351820998, 469094664, 527731497, 625459552, 703641996, 938189328, 1055462994, 1407283992, 1876378656, 2110925988, 2814567984, 4221851976, 5629135968, 8443703952, 16887407904]

約数ペア:

[(1, 16887407904), (2, 8443703952), (3, 5629135968), (4, 4221851976), (6, 2814567984), (8, 2110925988), (9, 1876378656), (12, 1407283992), (16, 1055462994), (18, 938189328), (24, 703641996), (27, 625459552), (32, 527731497), (36, 469094664), (48, 351820998), (54, 312729776), (72, 234547332), (96, 175910499), (108, 156364888), (144, 117273666), (216, 78182444), (288, 58636833), (432, 39091222), (864, 19545611)]