72575526

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{390191}}^1$

素因数の和:390227

約数の個数: 16

約数和(自身を含む): 149833728

約数和(自身を除く): 77258202

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 390191, 780382, 1170573, 2341146, 12095921, 24191842, 36287763, 72575526]

約数ペア:

[(1, 72575526), (2, 36287763), (3, 24191842), (6, 12095921), (31, 2341146), (62, 1170573), (93, 780382), (186, 390191)]