42311984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18493}}^1$

素因数の和:18525

約数の個数: 40

約数和(自身を含む): 96316752

約数和(自身を除く): 54004768

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 18493, 36986, 73972, 147944, 203423, 240409, 295888, 406846, 480818, 813692, 961636, 1627384, 1923272, 2644499, 3254768, 3846544, 5288998, 10577996, 21155992, 42311984]

約数ペア:

[(1, 42311984), (2, 21155992), (4, 10577996), (8, 5288998), (11, 3846544), (13, 3254768), (16, 2644499), (22, 1923272), (26, 1627384), (44, 961636), (52, 813692), (88, 480818), (104, 406846), (143, 295888), (176, 240409), (208, 203423), (286, 147944), (572, 73972), (1144, 36986), (2288, 18493)]