79487248

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{134269}}^1$

素因数の和:134314

約数の個数: 20

約数和(自身を含む): 158170060

約数和(自身を除く): 78682812

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 134269, 268538, 537076, 1074152, 2148304, 4967953, 9935906, 19871812, 39743624, 79487248]

約数ペア:

[(1, 79487248), (2, 39743624), (4, 19871812), (8, 9935906), (16, 4967953), (37, 2148304), (74, 1074152), (148, 537076), (296, 268538), (592, 134269)]