63638066

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1\times {\mathrm{521}}^1$

素因数の和:1069

約数の個数: 16

約数和(自身を含む): 96496920

約数和(自身を除く): 32858854

約数列:

[1, 2, 157, 314, 389, 521, 778, 1042, 61073, 81797, 122146, 163594, 202669, 405338, 31819033, 63638066]

約数ペア:

[(1, 63638066), (2, 31819033), (157, 405338), (314, 202669), (389, 163594), (521, 122146), (778, 81797), (1042, 61073)]