18348288

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{3413}}^1$

素因数の和:3439

約数の個数: 72

約数和(自身を含む): 55825728

約数和(自身を除く): 37477440

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, 3413, 5376, 6826, 10239, 13652, 20478, 23891, 27304, 40956, 47782, 54608, 71673, 81912, 95564, 109216, 143346, 163824, 191128, 218432, 286692, 327648, 382256, 436864, 573384, 655296, 764512, 873728, 1146768, 1310592, 1529024, 2293536, 2621184, 3058048, 4587072, 6116096, 9174144, 18348288]

約数ペア:

[(1, 18348288), (2, 9174144), (3, 6116096), (4, 4587072), (6, 3058048), (7, 2621184), (8, 2293536), (12, 1529024), (14, 1310592), (16, 1146768), (21, 873728), (24, 764512), (28, 655296), (32, 573384), (42, 436864), (48, 382256), (56, 327648), (64, 286692), (84, 218432), (96, 191128), (112, 163824), (128, 143346), (168, 109216), (192, 95564), (224, 81912), (256, 71673), (336, 54608), (384, 47782), (448, 40956), (672, 27304), (768, 23891), (896, 20478), (1344, 13652), (1792, 10239), (2688, 6826), (3413, 5376)]