48421728

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{8849}}^1$

素因数の和:8884

約数の個数: 72

約数和(自身を含む): 144963000

約数和(自身を除く): 96541272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 8849, 17698, 26547, 35396, 53094, 70792, 79641, 106188, 141584, 159282, 168131, 212376, 283168, 318564, 336262, 424752, 504393, 637128, 672524, 849504, 1008786, 1274256, 1345048, 1513179, 2017572, 2548512, 2690096, 3026358, 4035144, 5380192, 6052716, 8070288, 12105432, 16140576, 24210864, 48421728]

約数ペア:

[(1, 48421728), (2, 24210864), (3, 16140576), (4, 12105432), (6, 8070288), (8, 6052716), (9, 5380192), (12, 4035144), (16, 3026358), (18, 2690096), (19, 2548512), (24, 2017572), (32, 1513179), (36, 1345048), (38, 1274256), (48, 1008786), (57, 849504), (72, 672524), (76, 637128), (96, 504393), (114, 424752), (144, 336262), (152, 318564), (171, 283168), (228, 212376), (288, 168131), (304, 159282), (342, 141584), (456, 106188), (608, 79641), (684, 70792), (912, 53094), (1368, 35396), (1824, 26547), (2736, 17698), (5472, 8849)]