68564962

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{13513}}^1$

素因数の和:13617

約数の個数: 16

約数和(自身を含む): 107030880

約数和(自身を除く): 38465918

約数列:

[1, 2, 43, 59, 86, 118, 2537, 5074, 13513, 27026, 581059, 797267, 1162118, 1594534, 34282481, 68564962]

約数ペア:

[(1, 68564962), (2, 34282481), (43, 1594534), (59, 1162118), (86, 797267), (118, 581059), (2537, 27026), (5074, 13513)]