72183610

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{248909}}^1$

素因数の和:248945

約数の個数: 16

約数和(自身を含む): 134411400

約数和(自身を除く): 62227790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 248909, 497818, 1244545, 2489090, 7218361, 14436722, 36091805, 72183610]

約数ペア:

[(1, 72183610), (2, 36091805), (5, 14436722), (10, 7218361), (29, 2489090), (58, 1244545), (145, 497818), (290, 248909)]