21743485152

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1442641}}^1$

素因数の和:1442811

約数の個数: 48

約数和(自身を含む): 57440233872

約数和(自身を除く): 35696748720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 15072, 1442641, 2885282, 4327923, 5770564, 8655846, 11541128, 17311692, 23082256, 34623384, 46164512, 69246768, 138493536, 226494637, 452989274, 679483911, 905978548, 1358967822, 1811957096, 2717935644, 3623914192, 5435871288, 7247828384, 10871742576, 21743485152]

約数ペア:

[(1, 21743485152), (2, 10871742576), (3, 7247828384), (4, 5435871288), (6, 3623914192), (8, 2717935644), (12, 1811957096), (16, 1358967822), (24, 905978548), (32, 679483911), (48, 452989274), (96, 226494637), (157, 138493536), (314, 69246768), (471, 46164512), (628, 34623384), (942, 23082256), (1256, 17311692), (1884, 11541128), (2512, 8655846), (3768, 5770564), (5024, 4327923), (7536, 2885282), (15072, 1442641)]