72052618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{105649}}^1$

素因数の和:105693

約数の個数: 16

約数和(自身を含む): 121708800

約数和(自身を除く): 49656182

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 105649, 211298, 1162139, 2324278, 3275119, 6550238, 36026309, 72052618]

約数ペア:

[(1, 72052618), (2, 36026309), (11, 6550238), (22, 3275119), (31, 2324278), (62, 1162139), (341, 211298), (682, 105649)]