29920128

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11131}}^1$

素因数の和:11155

約数の個数: 64

約数和(自身を含む): 90837120

約数和(自身を除く): 60916992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 11131, 22262, 33393, 44524, 66786, 77917, 89048, 133572, 155834, 178096, 233751, 267144, 311668, 356192, 467502, 534288, 623336, 712384, 935004, 1068576, 1246672, 1424768, 1870008, 2137152, 2493344, 3740016, 4274304, 4986688, 7480032, 9973376, 14960064, 29920128]

約数ペア:

[(1, 29920128), (2, 14960064), (3, 9973376), (4, 7480032), (6, 4986688), (7, 4274304), (8, 3740016), (12, 2493344), (14, 2137152), (16, 1870008), (21, 1424768), (24, 1246672), (28, 1068576), (32, 935004), (42, 712384), (48, 623336), (56, 534288), (64, 467502), (84, 356192), (96, 311668), (112, 267144), (128, 233751), (168, 178096), (192, 155834), (224, 133572), (336, 89048), (384, 77917), (448, 66786), (672, 44524), (896, 33393), (1344, 22262), (2688, 11131)]