74951994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{3739}}^1$

素因数の和:4014

約数の個数: 32

約数和(自身を含む): 162106560

約数和(自身を除く): 87154566

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 257, 514, 771, 1542, 3341, 3739, 6682, 7478, 10023, 11217, 20046, 22434, 48607, 97214, 145821, 291642, 960923, 1921846, 2882769, 5765538, 12491999, 24983998, 37475997, 74951994]

約数ペア:

[(1, 74951994), (2, 37475997), (3, 24983998), (6, 12491999), (13, 5765538), (26, 2882769), (39, 1921846), (78, 960923), (257, 291642), (514, 145821), (771, 97214), (1542, 48607), (3341, 22434), (3739, 20046), (6682, 11217), (7478, 10023)]