20060732016

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{10716203}}^1$

素因数の和:10716230

約数の個数: 60

約数和(自身を含む): 60460822968

約数和(自身を除く): 40400090952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 10716203, 21432406, 32148609, 42864812, 64297218, 85729624, 96445827, 128594436, 139310639, 171459248, 192891654, 257188872, 278621278, 385783308, 417931917, 514377744, 557242556, 771566616, 835863834, 1114485112, 1253795751, 1543133232, 1671727668, 2228970224, 2507591502, 3343455336, 5015183004, 6686910672, 10030366008, 20060732016]

約数ペア:

[(1, 20060732016), (2, 10030366008), (3, 6686910672), (4, 5015183004), (6, 3343455336), (8, 2507591502), (9, 2228970224), (12, 1671727668), (13, 1543133232), (16, 1253795751), (18, 1114485112), (24, 835863834), (26, 771566616), (36, 557242556), (39, 514377744), (48, 417931917), (52, 385783308), (72, 278621278), (78, 257188872), (104, 192891654), (117, 171459248), (144, 139310639), (156, 128594436), (208, 96445827), (234, 85729624), (312, 64297218), (468, 42864812), (624, 32148609), (936, 21432406), (1872, 10716203)]