74941888

素因数分解:

$2^6\times 7^1\times {\mathrm{409}}^2$

素因数の和:837

約数の個数: 42

約数和(自身を含む): 170374056

約数和(自身を除く): 95432168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 409, 448, 818, 1636, 2863, 3272, 5726, 6544, 11452, 13088, 22904, 26176, 45808, 91616, 167281, 183232, 334562, 669124, 1170967, 1338248, 2341934, 2676496, 4683868, 5352992, 9367736, 10705984, 18735472, 37470944, 74941888]

約数ペア:

[(1, 74941888), (2, 37470944), (4, 18735472), (7, 10705984), (8, 9367736), (14, 5352992), (16, 4683868), (28, 2676496), (32, 2341934), (56, 1338248), (64, 1170967), (112, 669124), (224, 334562), (409, 183232), (448, 167281), (818, 91616), (1636, 45808), (2863, 26176), (3272, 22904), (5726, 13088), (6544, 11452)]