72817406

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{2741}}^1$

素因数の和:3139

約数の個数: 16

約数和(自身を含む): 112531680

約数和(自身を除く): 39714274

約数列:

[1, 2, 37, 74, 359, 718, 2741, 5482, 13283, 26566, 101417, 202834, 984019, 1968038, 36408703, 72817406]

約数ペア:

[(1, 72817406), (2, 36408703), (37, 1968038), (74, 984019), (359, 202834), (718, 101417), (2741, 26566), (5482, 13283)]