81151968

素因数分解:

$2^5\times 3^1\times {\mathrm{845333}}^1$

素因数の和:845346

約数の個数: 24

約数和(自身を含む): 213024168

約数和(自身を除く): 131872200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 845333, 1690666, 2535999, 3381332, 5071998, 6762664, 10143996, 13525328, 20287992, 27050656, 40575984, 81151968]

約数ペア:

[(1, 81151968), (2, 40575984), (3, 27050656), (4, 20287992), (6, 13525328), (8, 10143996), (12, 6762664), (16, 5071998), (24, 3381332), (32, 2535999), (48, 1690666), (96, 845333)]