20930147197824

素因数分解:

$2^7\times 3^1\times {\mathrm{947}}^1\times {\mathrm{57556063}}^1$

素因数の和:57557027

約数の個数: 64

約数和(自身を含む): 55654411645440

約数和(自身を除く): 34724264447616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 947, 1894, 2841, 3788, 5682, 7576, 11364, 15152, 22728, 30304, 45456, 60608, 90912, 121216, 181824, 363648, 57556063, 115112126, 172668189, 230224252, 345336378, 460448504, 690672756, 920897008, 1381345512, 1841794016, 2762691024, 3683588032, 5525382048, 7367176064, 11050764096, 22101528192, 54505591661, 109011183322, 163516774983, 218022366644, 327033549966, 436044733288, 654067099932, 872089466576, 1308134199864, 1744178933152, 2616268399728, 3488357866304, 5232536799456, 6976715732608, 10465073598912, 20930147197824]

約数ペア:

[(1, 20930147197824), (2, 10465073598912), (3, 6976715732608), (4, 5232536799456), (6, 3488357866304), (8, 2616268399728), (12, 1744178933152), (16, 1308134199864), (24, 872089466576), (32, 654067099932), (48, 436044733288), (64, 327033549966), (96, 218022366644), (128, 163516774983), (192, 109011183322), (384, 54505591661), (947, 22101528192), (1894, 11050764096), (2841, 7367176064), (3788, 5525382048), (5682, 3683588032), (7576, 2762691024), (11364, 1841794016), (15152, 1381345512), (22728, 920897008), (30304, 690672756), (45456, 460448504), (60608, 345336378), (90912, 230224252), (121216, 172668189), (181824, 115112126), (363648, 57556063)]