8120796768

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{4028173}}^1$

素因数の和:4028196

約数の個数: 72

約数和(自身を含む): 26392596048

約数和(自身を除く): 18271799280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 4028173, 8056346, 12084519, 16112692, 24169038, 28197211, 32225384, 36253557, 48338076, 56394422, 64450768, 72507114, 84591633, 96676152, 112788844, 128901536, 145014228, 169183266, 193352304, 225577688, 253774899, 290028456, 338366532, 386704608, 451155376, 507549798, 580056912, 676733064, 902310752, 1015099596, 1160113824, 1353466128, 2030199192, 2706932256, 4060398384, 8120796768]

約数ペア:

[(1, 8120796768), (2, 4060398384), (3, 2706932256), (4, 2030199192), (6, 1353466128), (7, 1160113824), (8, 1015099596), (9, 902310752), (12, 676733064), (14, 580056912), (16, 507549798), (18, 451155376), (21, 386704608), (24, 338366532), (28, 290028456), (32, 253774899), (36, 225577688), (42, 193352304), (48, 169183266), (56, 145014228), (63, 128901536), (72, 112788844), (84, 96676152), (96, 84591633), (112, 72507114), (126, 64450768), (144, 56394422), (168, 48338076), (224, 36253557), (252, 32225384), (288, 28197211), (336, 24169038), (504, 16112692), (672, 12084519), (1008, 8056346), (2016, 4028173)]