12105432

素因数分解:

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

素因数の和:8880

約数の個数: 48

約数和(自身を含む): 34515000

約数和(自身を除く): 22409568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 8849, 17698, 26547, 35396, 53094, 70792, 79641, 106188, 159282, 168131, 212376, 318564, 336262, 504393, 637128, 672524, 1008786, 1345048, 1513179, 2017572, 3026358, 4035144, 6052716, 12105432]

約数ペア:

[(1, 12105432), (2, 6052716), (3, 4035144), (4, 3026358), (6, 2017572), (8, 1513179), (9, 1345048), (12, 1008786), (18, 672524), (19, 637128), (24, 504393), (36, 336262), (38, 318564), (57, 212376), (72, 168131), (76, 159282), (114, 106188), (152, 79641), (171, 70792), (228, 53094), (342, 35396), (456, 26547), (684, 17698), (1368, 8849)]