42639968

素因数分解:

$2^5\times 7^1\times {\mathrm{190357}}^1$

素因数の和:190374

約数の個数: 24

約数和(自身を含む): 95940432

約数和(自身を除く): 53300464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 190357, 380714, 761428, 1332499, 1522856, 2664998, 3045712, 5329996, 6091424, 10659992, 21319984, 42639968]

約数ペア:

[(1, 42639968), (2, 21319984), (4, 10659992), (7, 6091424), (8, 5329996), (14, 3045712), (16, 2664998), (28, 1522856), (32, 1332499), (56, 761428), (112, 380714), (224, 190357)]