72432085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{69313}}^1$

素因数の和:69348

約数の個数: 16

約数和(自身を含む): 99812160

約数和(自身を除く): 27380075

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 69313, 346565, 762443, 1316947, 3812215, 6584735, 14486417, 72432085]

約数ペア:

[(1, 72432085), (5, 14486417), (11, 6584735), (19, 3812215), (55, 1316947), (95, 762443), (209, 346565), (1045, 69313)]