72266207

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2393}}^1$

素因数の和:2530

約数の個数: 16

約数和(自身を含む): 82047168

約数和(自身を除く): 9780961

約数列:

[1, 13, 23, 101, 299, 1313, 2323, 2393, 30199, 31109, 55039, 241693, 715507, 3142009, 5558939, 72266207]

約数ペア:

[(1, 72266207), (13, 5558939), (23, 3142009), (101, 715507), (299, 241693), (1313, 55039), (2323, 31109), (2393, 30199)]