71925738

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{521201}}^1$

素因数の和:521229

約数の個数: 16

約数和(自身を含む): 150106176

約数和(自身を除く): 78180438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 521201, 1042402, 1563603, 3127206, 11987623, 23975246, 35962869, 71925738]

約数ペア:

[(1, 71925738), (2, 35962869), (3, 23975246), (6, 11987623), (23, 3127206), (46, 1563603), (69, 1042402), (138, 521201)]