42232048

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{114761}}^1$

素因数の和:114792

約数の個数: 20

約数和(自身を含む): 85382928

約数和(自身を除く): 43150880

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 114761, 229522, 459044, 918088, 1836176, 2639503, 5279006, 10558012, 21116024, 42232048]

約数ペア:

[(1, 42232048), (2, 21116024), (4, 10558012), (8, 5279006), (16, 2639503), (23, 1836176), (46, 918088), (92, 459044), (184, 229522), (368, 114761)]