27651816

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{5261}}^1$

素因数の和:5346

約数の個数: 48

約数和(自身を含む): 75930660

約数和(自身を除く): 48278844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 5261, 10522, 15783, 21044, 31566, 42088, 47349, 63132, 94698, 126264, 189396, 378792, 384053, 768106, 1152159, 1536212, 2304318, 3072424, 3456477, 4608636, 6912954, 9217272, 13825908, 27651816]

約数ペア:

[(1, 27651816), (2, 13825908), (3, 9217272), (4, 6912954), (6, 4608636), (8, 3456477), (9, 3072424), (12, 2304318), (18, 1536212), (24, 1152159), (36, 768106), (72, 384053), (73, 378792), (146, 189396), (219, 126264), (292, 94698), (438, 63132), (584, 47349), (657, 42088), (876, 31566), (1314, 21044), (1752, 15783), (2628, 10522), (5256, 5261)]