68729184

素因数分解:

$2^5\times 3^2\times {\mathrm{167}}^1\times {\mathrm{1429}}^1$

素因数の和:1612

約数の個数: 72

約数和(自身を含む): 196756560

約数和(自身を除く): 128027376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 167, 288, 334, 501, 668, 1002, 1336, 1429, 1503, 2004, 2672, 2858, 3006, 4008, 4287, 5344, 5716, 6012, 8016, 8574, 11432, 12024, 12861, 16032, 17148, 22864, 24048, 25722, 34296, 45728, 48096, 51444, 68592, 102888, 137184, 205776, 238643, 411552, 477286, 715929, 954572, 1431858, 1909144, 2147787, 2863716, 3818288, 4295574, 5727432, 7636576, 8591148, 11454864, 17182296, 22909728, 34364592, 68729184]

約数ペア:

[(1, 68729184), (2, 34364592), (3, 22909728), (4, 17182296), (6, 11454864), (8, 8591148), (9, 7636576), (12, 5727432), (16, 4295574), (18, 3818288), (24, 2863716), (32, 2147787), (36, 1909144), (48, 1431858), (72, 954572), (96, 715929), (144, 477286), (167, 411552), (288, 238643), (334, 205776), (501, 137184), (668, 102888), (1002, 68592), (1336, 51444), (1429, 48096), (1503, 45728), (2004, 34296), (2672, 25722), (2858, 24048), (3006, 22864), (4008, 17148), (4287, 16032), (5344, 12861), (5716, 12024), (6012, 11432), (8016, 8574)]