74947986

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{88591}}^1$

素因数の和:88646

約数の個数: 24

約数和(自身を含む): 165844224

約数和(自身を除く): 90896238

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 88591, 177182, 265773, 531546, 797319, 1594638, 4163777, 8327554, 12491331, 24982662, 37473993, 74947986]

約数ペア:

[(1, 74947986), (2, 37473993), (3, 24982662), (6, 12491331), (9, 8327554), (18, 4163777), (47, 1594638), (94, 797319), (141, 531546), (282, 265773), (423, 177182), (846, 88591)]