72283136

素因数分解:

$2^{10}\times {\mathrm{70589}}^1$

素因数の和:70609

約数の個数: 22

約数和(自身を含む): 144497730

約数和(自身を除く): 72214594

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 70589, 141178, 282356, 564712, 1129424, 2258848, 4517696, 9035392, 18070784, 36141568, 72283136]

約数ペア:

[(1, 72283136), (2, 36141568), (4, 18070784), (8, 9035392), (16, 4517696), (32, 2258848), (64, 1129424), (128, 564712), (256, 282356), (512, 141178), (1024, 70589)]