68388096

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{12721}}^1$

素因数の和:12747

約数の個数: 72

約数和(自身を含む): 208030144

約数和(自身を除く): 139642048

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, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 12721, 25442, 38163, 50884, 76326, 89047, 101768, 152652, 178094, 203536, 267141, 305304, 356188, 407072, 534282, 610608, 712376, 814144, 1068564, 1221216, 1424752, 1628288, 2137128, 2442432, 2849504, 3256576, 4274256, 4884864, 5699008, 8548512, 9769728, 11398016, 17097024, 22796032, 34194048, 68388096]

約数ペア:

[(1, 68388096), (2, 34194048), (3, 22796032), (4, 17097024), (6, 11398016), (7, 9769728), (8, 8548512), (12, 5699008), (14, 4884864), (16, 4274256), (21, 3256576), (24, 2849504), (28, 2442432), (32, 2137128), (42, 1628288), (48, 1424752), (56, 1221216), (64, 1068564), (84, 814144), (96, 712376), (112, 610608), (128, 534282), (168, 407072), (192, 356188), (224, 305304), (256, 267141), (336, 203536), (384, 178094), (448, 152652), (672, 101768), (768, 89047), (896, 76326), (1344, 50884), (1792, 38163), (2688, 25442), (5376, 12721)]