69306704

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{10289}}^1$

素因数の和:10718

約数の個数: 20

約数和(自身を含む): 134613780

約数和(自身を除く): 65307076

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3368, 6736, 10289, 20578, 41156, 82312, 164624, 4331669, 8663338, 17326676, 34653352, 69306704]

約数ペア:

[(1, 69306704), (2, 34653352), (4, 17326676), (8, 8663338), (16, 4331669), (421, 164624), (842, 82312), (1684, 41156), (3368, 20578), (6736, 10289)]