64005832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{38281}}^1$

素因数の和:38317

約数の個数: 32

約数和(自身を含む): 137815200

約数和(自身を除く): 73809368

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 38281, 76562, 153124, 306248, 421091, 727339, 842182, 1454678, 1684364, 2909356, 3368728, 5818712, 8000729, 16001458, 32002916, 64005832]

約数ペア:

[(1, 64005832), (2, 32002916), (4, 16001458), (8, 8000729), (11, 5818712), (19, 3368728), (22, 2909356), (38, 1684364), (44, 1454678), (76, 842182), (88, 727339), (152, 421091), (209, 306248), (418, 153124), (836, 76562), (1672, 38281)]