72400520736

素因数分解:

$2^5\times 3^3\times {\mathrm{83796899}}^1$

素因数の和:83796918

約数の個数: 48

約数和(自身を含む): 211168188000

約数和(自身を除く): 138767667264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 83796899, 167593798, 251390697, 335187596, 502781394, 670375192, 754172091, 1005562788, 1340750384, 1508344182, 2011125576, 2262516273, 2681500768, 3016688364, 4022251152, 4525032546, 6033376728, 8044502304, 9050065092, 12066753456, 18100130184, 24133506912, 36200260368, 72400520736]

約数ペア:

[(1, 72400520736), (2, 36200260368), (3, 24133506912), (4, 18100130184), (6, 12066753456), (8, 9050065092), (9, 8044502304), (12, 6033376728), (16, 4525032546), (18, 4022251152), (24, 3016688364), (27, 2681500768), (32, 2262516273), (36, 2011125576), (48, 1508344182), (54, 1340750384), (72, 1005562788), (96, 754172091), (108, 670375192), (144, 502781394), (216, 335187596), (288, 251390697), (432, 167593798), (864, 83796899)]