63421124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{2897}}^1$

素因数の和:3335

約数の個数: 24

約数和(自身を含む): 119849688

約数和(自身を除く): 56428564

約数列:

[1, 2, 4, 13, 26, 52, 421, 842, 1684, 2897, 5473, 5794, 10946, 11588, 21892, 37661, 75322, 150644, 1219637, 2439274, 4878548, 15855281, 31710562, 63421124]

約数ペア:

[(1, 63421124), (2, 31710562), (4, 15855281), (13, 4878548), (26, 2439274), (52, 1219637), (421, 150644), (842, 75322), (1684, 37661), (2897, 21892), (5473, 11588), (5794, 10946)]