79949878

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{8677}}^1$

素因数の和:8967

約数の個数: 16

約数和(自身を含む): 127462464

約数和(自身を除く): 47512586

約数列:

[1, 2, 17, 34, 271, 542, 4607, 8677, 9214, 17354, 147509, 295018, 2351467, 4702934, 39974939, 79949878]

約数ペア:

[(1, 79949878), (2, 39974939), (17, 4702934), (34, 2351467), (271, 295018), (542, 147509), (4607, 17354), (8677, 9214)]