72297886

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{1613}}^1$

素因数の和:1995

約数の個数: 16

約数和(自身を含む): 110358864

約数和(自身を除く): 38060978

約数列:

[1, 2, 73, 146, 307, 614, 1613, 3226, 22411, 44822, 117749, 235498, 495191, 990382, 36148943, 72297886]

約数ペア:

[(1, 72297886), (2, 36148943), (73, 990382), (146, 495191), (307, 235498), (614, 117749), (1613, 44822), (3226, 22411)]