85788508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{4423}}^1$

素因数の和:4813

約数の個数: 24

約数和(自身を含む): 162148448

約数和(自身を除く): 76359940

約数列:

[1, 2, 4, 13, 26, 52, 373, 746, 1492, 4423, 4849, 8846, 9698, 17692, 19396, 57499, 114998, 229996, 1649779, 3299558, 6599116, 21447127, 42894254, 85788508]

約数ペア:

[(1, 85788508), (2, 42894254), (4, 21447127), (13, 6599116), (26, 3299558), (52, 1649779), (373, 229996), (746, 114998), (1492, 57499), (4423, 19396), (4849, 17692), (8846, 9698)]