72414864

素因数分解:

$2^4\times 3^3\times {\mathrm{167627}}^1$

素因数の和:167644

約数の個数: 40

約数和(自身を含む): 207858720

約数和(自身を除く): 135443856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 167627, 335254, 502881, 670508, 1005762, 1341016, 1508643, 2011524, 2682032, 3017286, 4023048, 4525929, 6034572, 8046096, 9051858, 12069144, 18103716, 24138288, 36207432, 72414864]

約数ペア:

[(1, 72414864), (2, 36207432), (3, 24138288), (4, 18103716), (6, 12069144), (8, 9051858), (9, 8046096), (12, 6034572), (16, 4525929), (18, 4023048), (24, 3017286), (27, 2682032), (36, 2011524), (48, 1508643), (54, 1341016), (72, 1005762), (108, 670508), (144, 502881), (216, 335254), (432, 167627)]