70837938

素因数分解:

$2^1\times 3^2\times {\mathrm{257}}^1\times {\mathrm{15313}}^1$

素因数の和:15578

約数の個数: 24

約数和(自身を含む): 154089468

約数和(自身を除く): 83251530

約数列:

[1, 2, 3, 6, 9, 18, 257, 514, 771, 1542, 2313, 4626, 15313, 30626, 45939, 91878, 137817, 275634, 3935441, 7870882, 11806323, 23612646, 35418969, 70837938]

約数ペア:

[(1, 70837938), (2, 35418969), (3, 23612646), (6, 11806323), (9, 7870882), (18, 3935441), (257, 275634), (514, 137817), (771, 91878), (1542, 45939), (2313, 30626), (4626, 15313)]