67266878

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5881}}^1$

素因数の和:5952

約数の個数: 32

約数和(自身を含む): 124227840

約数和(自身を除く): 56960962

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 266, 301, 602, 817, 1634, 5719, 5881, 11438, 11762, 41167, 82334, 111739, 223478, 252883, 505766, 782173, 1564346, 1770181, 3540362, 4804777, 9609554, 33633439, 67266878]

約数ペア:

[(1, 67266878), (2, 33633439), (7, 9609554), (14, 4804777), (19, 3540362), (38, 1770181), (43, 1564346), (86, 782173), (133, 505766), (266, 252883), (301, 223478), (602, 111739), (817, 82334), (1634, 41167), (5719, 11762), (5881, 11438)]