67740198

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{3583}}^1$

素因数の和:3748

約数の個数: 32

約数和(自身を含む): 142442496

約数和(自身を除く): 74702298

約数列:

[1, 2, 3, 6, 23, 46, 69, 137, 138, 274, 411, 822, 3151, 3583, 6302, 7166, 9453, 10749, 18906, 21498, 82409, 164818, 247227, 490871, 494454, 981742, 1472613, 2945226, 11290033, 22580066, 33870099, 67740198]

約数ペア:

[(1, 67740198), (2, 33870099), (3, 22580066), (6, 11290033), (23, 2945226), (46, 1472613), (69, 981742), (137, 494454), (138, 490871), (274, 247227), (411, 164818), (822, 82409), (3151, 21498), (3583, 18906), (6302, 10749), (7166, 9453)]