72298838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{5483}}^1$

素因数の和:5851

約数の個数: 16

約数和(自身を含む): 114505920

約数和(自身を除く): 42207082

約数列:

[1, 2, 19, 38, 347, 694, 5483, 6593, 10966, 13186, 104177, 208354, 1902601, 3805202, 36149419, 72298838]

約数ペア:

[(1, 72298838), (2, 36149419), (19, 3805202), (38, 1902601), (347, 208354), (694, 104177), (5483, 13186), (6593, 10966)]