78063412

素因数分解:

$2^2\times 7^1\times {\mathrm{1429}}^1\times {\mathrm{1951}}^1$

素因数の和:3391

約数の個数: 24

約数和(自身を含む): 156316160

約数和(自身を除く): 78252748

約数列:

[1, 2, 4, 7, 14, 28, 1429, 1951, 2858, 3902, 5716, 7804, 10003, 13657, 20006, 27314, 40012, 54628, 2787979, 5575958, 11151916, 19515853, 39031706, 78063412]

約数ペア:

[(1, 78063412), (2, 39031706), (4, 19515853), (7, 11151916), (14, 5575958), (28, 2787979), (1429, 54628), (1951, 40012), (2858, 27314), (3902, 20006), (5716, 13657), (7804, 10003)]