81923718

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{32587}}^1$

素因数の和:33011

約数の個数: 16

約数和(自身を含む): 164243520

約数和(自身を除く): 82319802

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 32587, 65174, 97761, 195522, 13653953, 27307906, 40961859, 81923718]

約数ペア:

[(1, 81923718), (2, 40961859), (3, 27307906), (6, 13653953), (419, 195522), (838, 97761), (1257, 65174), (2514, 32587)]