72940376

素因数分解:

$2^3\times {\mathrm{1447}}^1\times {\mathrm{6301}}^1$

素因数の和:7754

約数の個数: 16

約数和(自身を含む): 136879440

約数和(自身を除く): 63939064

約数列:

[1, 2, 4, 8, 1447, 2894, 5788, 6301, 11576, 12602, 25204, 50408, 9117547, 18235094, 36470188, 72940376]

約数ペア:

[(1, 72940376), (2, 36470188), (4, 18235094), (8, 9117547), (1447, 50408), (2894, 25204), (5788, 12602), (6301, 11576)]