20120162376

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{27043229}}^1$

素因数の和:27043269

約数の個数: 32

約数和(自身を含む): 51923001600

約数和(自身を除く): 31802839224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 27043229, 54086458, 81129687, 108172916, 162259374, 216345832, 324518748, 649037496, 838340099, 1676680198, 2515020297, 3353360396, 5030040594, 6706720792, 10060081188, 20120162376]

約数ペア:

[(1, 20120162376), (2, 10060081188), (3, 6706720792), (4, 5030040594), (6, 3353360396), (8, 2515020297), (12, 1676680198), (24, 838340099), (31, 649037496), (62, 324518748), (93, 216345832), (124, 162259374), (186, 108172916), (248, 81129687), (372, 54086458), (744, 27043229)]