78855488

素因数分解:

$2^6\times {\mathrm{163}}^1\times {\mathrm{7559}}^1$

素因数の和:7734

約数の個数: 28

約数和(自身を含む): 157459680

約数和(自身を除く): 78604192

約数列:

[1, 2, 4, 8, 16, 32, 64, 163, 326, 652, 1304, 2608, 5216, 7559, 10432, 15118, 30236, 60472, 120944, 241888, 483776, 1232117, 2464234, 4928468, 9856936, 19713872, 39427744, 78855488]

約数ペア:

[(1, 78855488), (2, 39427744), (4, 19713872), (8, 9856936), (16, 4928468), (32, 2464234), (64, 1232117), (163, 483776), (326, 241888), (652, 120944), (1304, 60472), (2608, 30236), (5216, 15118), (7559, 10432)]