26388222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:557

約数の個数: 64

約数和(自身を含む): 64143360

約数和(自身を除く): 37755138

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 59, 69, 118, 138, 161, 177, 322, 354, 413, 463, 483, 826, 926, 966, 1239, 1357, 1389, 2478, 2714, 2778, 3241, 4071, 6482, 8142, 9499, 9723, 10649, 18998, 19446, 21298, 27317, 28497, 31947, 54634, 56994, 63894, 74543, 81951, 149086, 163902, 191219, 223629, 382438, 447258, 573657, 628291, 1147314, 1256582, 1884873, 3769746, 4398037, 8796074, 13194111, 26388222]

約数ペア:

[(1, 26388222), (2, 13194111), (3, 8796074), (6, 4398037), (7, 3769746), (14, 1884873), (21, 1256582), (23, 1147314), (42, 628291), (46, 573657), (59, 447258), (69, 382438), (118, 223629), (138, 191219), (161, 163902), (177, 149086), (322, 81951), (354, 74543), (413, 63894), (463, 56994), (483, 54634), (826, 31947), (926, 28497), (966, 27317), (1239, 21298), (1357, 19446), (1389, 18998), (2478, 10649), (2714, 9723), (2778, 9499), (3241, 8142), (4071, 6482)]