126868872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{406631}}^1$

素因数の和:406653

約数の個数: 32

約数和(自身を含む): 341570880

約数和(自身を除く): 214702008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 406631, 813262, 1219893, 1626524, 2439786, 3253048, 4879572, 5286203, 9759144, 10572406, 15858609, 21144812, 31717218, 42289624, 63434436, 126868872]

約数ペア:

[(1, 126868872), (2, 63434436), (3, 42289624), (4, 31717218), (6, 21144812), (8, 15858609), (12, 10572406), (13, 9759144), (24, 5286203), (26, 4879572), (39, 3253048), (52, 2439786), (78, 1626524), (104, 1219893), (156, 813262), (312, 406631)]