42143176

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{983}}^1$

素因数の和:1245

約数の個数: 32

約数和(自身を含む): 82892160

約数和(自身を除く): 40748984

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 233, 466, 932, 983, 1864, 1966, 3932, 5359, 7864, 10718, 21436, 22609, 42872, 45218, 90436, 180872, 229039, 458078, 916156, 1832312, 5267897, 10535794, 21071588, 42143176]

約数ペア:

[(1, 42143176), (2, 21071588), (4, 10535794), (8, 5267897), (23, 1832312), (46, 916156), (92, 458078), (184, 229039), (233, 180872), (466, 90436), (932, 45218), (983, 42872), (1864, 22609), (1966, 21436), (3932, 10718), (5359, 7864)]