64271476

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{6529}}^1$

素因数の和:6663

約数の個数: 24

約数和(自身を含む): 118480320

約数和(自身を除く): 54208844

約数列:

[1, 2, 4, 23, 46, 92, 107, 214, 428, 2461, 4922, 6529, 9844, 13058, 26116, 150167, 300334, 600668, 698603, 1397206, 2794412, 16067869, 32135738, 64271476]

約数ペア:

[(1, 64271476), (2, 32135738), (4, 16067869), (23, 2794412), (46, 1397206), (92, 698603), (107, 600668), (214, 300334), (428, 150167), (2461, 26116), (4922, 13058), (6529, 9844)]