56266416

素因数分解:

$2^4\times 3^2\times {\mathrm{390739}}^1$

素因数の和:390753

約数の個数: 30

約数和(自身を含む): 157468220

約数和(自身を除く): 101201804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 390739, 781478, 1172217, 1562956, 2344434, 3125912, 3516651, 4688868, 6251824, 7033302, 9377736, 14066604, 18755472, 28133208, 56266416]

約数ペア:

[(1, 56266416), (2, 28133208), (3, 18755472), (4, 14066604), (6, 9377736), (8, 7033302), (9, 6251824), (12, 4688868), (16, 3516651), (18, 3125912), (24, 2344434), (36, 1562956), (48, 1172217), (72, 781478), (144, 390739)]