68431936

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{62897}}^1$

素因数の和:62926

約数の個数: 28

約数和(自身を含む): 143784828

約数和(自身を除く): 75352892

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 62897, 125794, 251588, 503176, 1006352, 1069249, 2012704, 2138498, 4025408, 4276996, 8553992, 17107984, 34215968, 68431936]

約数ペア:

[(1, 68431936), (2, 34215968), (4, 17107984), (8, 8553992), (16, 4276996), (17, 4025408), (32, 2138498), (34, 2012704), (64, 1069249), (68, 1006352), (136, 503176), (272, 251588), (544, 125794), (1088, 62897)]