72442998

素因数分解:

$2^1\times 3^4\times {\mathrm{447179}}^1$

素因数の和:447193

約数の個数: 20

約数和(自身を含む): 162326340

約数和(自身を除く): 89883342

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 447179, 894358, 1341537, 2683074, 4024611, 8049222, 12073833, 24147666, 36221499, 72442998]

約数ペア:

[(1, 72442998), (2, 36221499), (3, 24147666), (6, 12073833), (9, 8049222), (18, 4024611), (27, 2683074), (54, 1341537), (81, 894358), (162, 447179)]