42743384

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{997}}^1$

素因数の和:1259

約数の個数: 32

約数和(自身を含む): 84071520

約数和(自身を除く): 41328136

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 233, 466, 932, 997, 1864, 1994, 3988, 5359, 7976, 10718, 21436, 22931, 42872, 45862, 91724, 183448, 232301, 464602, 929204, 1858408, 5342923, 10685846, 21371692, 42743384]

約数ペア:

[(1, 42743384), (2, 21371692), (4, 10685846), (8, 5342923), (23, 1858408), (46, 929204), (92, 464602), (184, 232301), (233, 183448), (466, 91724), (932, 45862), (997, 42872), (1864, 22931), (1994, 21436), (3988, 10718), (5359, 7976)]