74159824

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{63493}}^1$

素因数の和:63574

約数の個数: 20

約数和(自身を含む): 145655236

約数和(自身を除く): 71495412

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 63493, 126986, 253972, 507944, 1015888, 4634989, 9269978, 18539956, 37079912, 74159824]

約数ペア:

[(1, 74159824), (2, 37079912), (4, 18539956), (8, 9269978), (16, 4634989), (73, 1015888), (146, 507944), (292, 253972), (584, 126986), (1168, 63493)]