64112684

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{739}}^1$

素因数の和:830

約数の個数: 36

約数和(自身を含む): 120310680

約数和(自身を除く): 56197996

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 529, 739, 943, 1058, 1478, 1886, 2116, 2956, 3772, 16997, 21689, 30299, 33994, 43378, 60598, 67988, 86756, 121196, 390931, 696877, 781862, 1393754, 1563724, 2787508, 16028171, 32056342, 64112684]

約数ペア:

[(1, 64112684), (2, 32056342), (4, 16028171), (23, 2787508), (41, 1563724), (46, 1393754), (82, 781862), (92, 696877), (164, 390931), (529, 121196), (739, 86756), (943, 67988), (1058, 60598), (1478, 43378), (1886, 33994), (2116, 30299), (2956, 21689), (3772, 16997)]