72675289

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2687}}^1$

素因数の和:2784

約数の個数: 16

約数和(自身を含む): 80898048

約数和(自身を除く): 8222759

約数列:

[1, 17, 37, 43, 629, 731, 1591, 2687, 27047, 45679, 99419, 115541, 1690123, 1964197, 4275017, 72675289]

約数ペア:

[(1, 72675289), (17, 4275017), (37, 1964197), (43, 1690123), (629, 115541), (731, 99419), (1591, 45679), (2687, 27047)]