68800372

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{401}}^1\times {\mathrm{727}}^1$

素因数の和:1191

約数の個数: 24

約数和(自身を含む): 122915520

約数和(自身を除く): 54115148

約数列:

[1, 2, 4, 59, 118, 236, 401, 727, 802, 1454, 1604, 2908, 23659, 42893, 47318, 85786, 94636, 171572, 291527, 583054, 1166108, 17200093, 34400186, 68800372]

約数ペア:

[(1, 68800372), (2, 34400186), (4, 17200093), (59, 1166108), (118, 583054), (236, 291527), (401, 171572), (727, 94636), (802, 85786), (1454, 47318), (1604, 42893), (2908, 23659)]