65045488

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{17909}}^1$

素因数の和:18144

約数の個数: 20

約数和(自身を含む): 126587880

約数和(自身を除く): 61542392

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 17909, 35818, 71636, 143272, 286544, 4065343, 8130686, 16261372, 32522744, 65045488]

約数ペア:

[(1, 65045488), (2, 32522744), (4, 16261372), (8, 8130686), (16, 4065343), (227, 286544), (454, 143272), (908, 71636), (1816, 35818), (3632, 17909)]