20176671456

素因数分解:

$2^5\times 3^3\times {\mathrm{23352629}}^1$

素因数の和:23352648

約数の個数: 48

約数和(自身を含む): 58848627600

約数和(自身を除く): 38671956144

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, 23352629, 46705258, 70057887, 93410516, 140115774, 186821032, 210173661, 280231548, 373642064, 420347322, 560463096, 630520983, 747284128, 840694644, 1120926192, 1261041966, 1681389288, 2241852384, 2522083932, 3362778576, 5044167864, 6725557152, 10088335728, 20176671456]

約数ペア:

[(1, 20176671456), (2, 10088335728), (3, 6725557152), (4, 5044167864), (6, 3362778576), (8, 2522083932), (9, 2241852384), (12, 1681389288), (16, 1261041966), (18, 1120926192), (24, 840694644), (27, 747284128), (32, 630520983), (36, 560463096), (48, 420347322), (54, 373642064), (72, 280231548), (96, 210173661), (108, 186821032), (144, 140115774), (216, 93410516), (288, 70057887), (432, 46705258), (864, 23352629)]