61576528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{296041}}^1$

素因数の和:296062

約数の個数: 20

約数和(自身を含む): 128482228

約数和(自身を除く): 66905700

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 296041, 592082, 1184164, 2368328, 3848533, 4736656, 7697066, 15394132, 30788264, 61576528]

約数ペア:

[(1, 61576528), (2, 30788264), (4, 15394132), (8, 7697066), (13, 4736656), (16, 3848533), (26, 2368328), (52, 1184164), (104, 592082), (208, 296041)]