63640982524

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{119625907}}^1$

素因数の和:119625937

約数の個数: 24

約数和(自身を含む): 133981016960

約数和(自身を除く): 70340034436

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 119625907, 239251814, 478503628, 837381349, 1674762698, 2272892233, 3349525396, 4545784466, 9091568932, 15910245631, 31820491262, 63640982524]

約数ペア:

[(1, 63640982524), (2, 31820491262), (4, 15910245631), (7, 9091568932), (14, 4545784466), (19, 3349525396), (28, 2272892233), (38, 1674762698), (76, 837381349), (133, 478503628), (266, 239251814), (532, 119625907)]