81432834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{84299}}^1$

素因数の和:84334

約数の個数: 32

約数和(自身を含む): 194227200

約数和(自身を除く): 112794366

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 84299, 168598, 252897, 505794, 590093, 1180186, 1770279, 1938877, 3540558, 3877754, 5816631, 11633262, 13572139, 27144278, 40716417, 81432834]

約数ペア:

[(1, 81432834), (2, 40716417), (3, 27144278), (6, 13572139), (7, 11633262), (14, 5816631), (21, 3877754), (23, 3540558), (42, 1938877), (46, 1770279), (69, 1180186), (138, 590093), (161, 505794), (322, 252897), (483, 168598), (966, 84299)]