68294528

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{10067}}^1$

素因数の和:10134

約数の個数: 32

約数和(自身を含む): 138636360

約数和(自身を除く): 70341832

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 10067, 20134, 40268, 80536, 161072, 322144, 533551, 644288, 1067102, 1288576, 2134204, 4268408, 8536816, 17073632, 34147264, 68294528]

約数ペア:

[(1, 68294528), (2, 34147264), (4, 17073632), (8, 8536816), (16, 4268408), (32, 2134204), (53, 1288576), (64, 1067102), (106, 644288), (128, 533551), (212, 322144), (424, 161072), (848, 80536), (1696, 40268), (3392, 20134), (6784, 10067)]