69886904

素因数分解:

$2^3\times {\mathrm{613}}^1\times {\mathrm{14251}}^1$

素因数の和:14870

約数の個数: 16

約数和(自身を含む): 131260920

約数和(自身を除く): 61374016

約数列:

[1, 2, 4, 8, 613, 1226, 2452, 4904, 14251, 28502, 57004, 114008, 8735863, 17471726, 34943452, 69886904]

約数ペア:

[(1, 69886904), (2, 34943452), (4, 17471726), (8, 8735863), (613, 114008), (1226, 57004), (2452, 28502), (4904, 14251)]