66925568

素因数分解:

$2^{10}\times {\mathrm{65357}}^1$

素因数の和:65377

約数の個数: 22

約数和(自身を含む): 133787826

約数和(自身を除く): 66862258

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 65357, 130714, 261428, 522856, 1045712, 2091424, 4182848, 8365696, 16731392, 33462784, 66925568]

約数ペア:

[(1, 66925568), (2, 33462784), (4, 16731392), (8, 8365696), (16, 4182848), (32, 2091424), (64, 1045712), (128, 522856), (256, 261428), (512, 130714), (1024, 65357)]