49481472

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3391}}^1$

素因数の和:3429

約数の個数: 72

約数和(自身を含む): 138664960

約数和(自身を除く): 89183488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3391, 3648, 4864, 6782, 7296, 10173, 13564, 14592, 20346, 27128, 40692, 54256, 64429, 81384, 108512, 128858, 162768, 193287, 217024, 257716, 325536, 386574, 434048, 515432, 651072, 773148, 868096, 1030864, 1302144, 1546296, 2061728, 2604288, 3092592, 4123456, 6185184, 8246912, 12370368, 16493824, 24740736, 49481472]

約数ペア:

[(1, 49481472), (2, 24740736), (3, 16493824), (4, 12370368), (6, 8246912), (8, 6185184), (12, 4123456), (16, 3092592), (19, 2604288), (24, 2061728), (32, 1546296), (38, 1302144), (48, 1030864), (57, 868096), (64, 773148), (76, 651072), (96, 515432), (114, 434048), (128, 386574), (152, 325536), (192, 257716), (228, 217024), (256, 193287), (304, 162768), (384, 128858), (456, 108512), (608, 81384), (768, 64429), (912, 54256), (1216, 40692), (1824, 27128), (2432, 20346), (3391, 14592), (3648, 13564), (4864, 10173), (6782, 7296)]