47940456

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53987}}^1$

素因数の和:54033

約数の個数: 32

約数和(自身を含む): 123092640

約数和(自身を除く): 75152184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 53987, 107974, 161961, 215948, 323922, 431896, 647844, 1295688, 1997519, 3995038, 5992557, 7990076, 11985114, 15980152, 23970228, 47940456]

約数ペア:

[(1, 47940456), (2, 23970228), (3, 15980152), (4, 11985114), (6, 7990076), (8, 5992557), (12, 3995038), (24, 1997519), (37, 1295688), (74, 647844), (111, 431896), (148, 323922), (222, 215948), (296, 161961), (444, 107974), (888, 53987)]