72415349

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{739}}^1$

素因数の和:908

約数の個数: 16

約数和(自身を含む): 78144000

約数和(自身を除く): 5728651

約数列:

[1, 29, 31, 109, 739, 899, 3161, 3379, 21431, 22909, 80551, 97991, 664361, 2335979, 2497081, 72415349]

約数ペア:

[(1, 72415349), (29, 2497081), (31, 2335979), (109, 664361), (739, 97991), (899, 80551), (3161, 22909), (3379, 21431)]