64076512

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{105389}}^1$

素因数の和:105418

約数の個数: 24

約数和(自身を含む): 132791400

約数和(自身を除く): 68714888

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 105389, 210778, 421556, 843112, 1686224, 2002391, 3372448, 4004782, 8009564, 16019128, 32038256, 64076512]

約数ペア:

[(1, 64076512), (2, 32038256), (4, 16019128), (8, 8009564), (16, 4004782), (19, 3372448), (32, 2002391), (38, 1686224), (76, 843112), (152, 421556), (304, 210778), (608, 105389)]