18038689536

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{3355411}}^1$

素因数の和:3355437

約数の個数: 72

約数和(自身を含む): 54867697024

約数和(自身を除く): 36829007488

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, 3355411, 6710822, 10066233, 13421644, 20132466, 23487877, 26843288, 40264932, 46975754, 53686576, 70463631, 80529864, 93951508, 107373152, 140927262, 161059728, 187903016, 214746304, 281854524, 322119456, 375806032, 429492608, 563709048, 644238912, 751612064, 858985216, 1127418096, 1288477824, 1503224128, 2254836192, 2576955648, 3006448256, 4509672384, 6012896512, 9019344768, 18038689536]

約数ペア:

[(1, 18038689536), (2, 9019344768), (3, 6012896512), (4, 4509672384), (6, 3006448256), (7, 2576955648), (8, 2254836192), (12, 1503224128), (14, 1288477824), (16, 1127418096), (21, 858985216), (24, 751612064), (28, 644238912), (32, 563709048), (42, 429492608), (48, 375806032), (56, 322119456), (64, 281854524), (84, 214746304), (96, 187903016), (112, 161059728), (128, 140927262), (168, 107373152), (192, 93951508), (224, 80529864), (256, 70463631), (336, 53686576), (384, 46975754), (448, 40264932), (672, 26843288), (768, 23487877), (896, 20132466), (1344, 13421644), (1792, 10066233), (2688, 6710822), (5376, 3355411)]