72996878

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{69257}}^1$

素因数の和:69307

約数の個数: 16

約数和(自身を含む): 119677824

約数和(自身を除く): 46680946

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 69257, 138514, 1177369, 2146967, 2354738, 4293934, 36498439, 72996878]

約数ペア:

[(1, 72996878), (2, 36498439), (17, 4293934), (31, 2354738), (34, 2146967), (62, 1177369), (527, 138514), (1054, 69257)]