72295552

素因数分解:

$2^7\times 7^1\times {\mathrm{80687}}^1$

素因数の和:80708

約数の個数: 32

約数和(自身を含む): 164603520

約数和(自身を除く): 92307968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 80687, 161374, 322748, 564809, 645496, 1129618, 1290992, 2259236, 2581984, 4518472, 5163968, 9036944, 10327936, 18073888, 36147776, 72295552]

約数ペア:

[(1, 72295552), (2, 36147776), (4, 18073888), (7, 10327936), (8, 9036944), (14, 5163968), (16, 4518472), (28, 2581984), (32, 2259236), (56, 1290992), (64, 1129618), (112, 645496), (128, 564809), (224, 322748), (448, 161374), (896, 80687)]