66885368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{26209}}^1$

素因数の和:26255

約数の個数: 32

約数和(自身を含む): 141534000

約数和(自身を除く): 74648632

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 26209, 52418, 104836, 209672, 288299, 576598, 760061, 1153196, 1520122, 2306392, 3040244, 6080488, 8360671, 16721342, 33442684, 66885368]

約数ペア:

[(1, 66885368), (2, 33442684), (4, 16721342), (8, 8360671), (11, 6080488), (22, 3040244), (29, 2306392), (44, 1520122), (58, 1153196), (88, 760061), (116, 576598), (232, 288299), (319, 209672), (638, 104836), (1276, 52418), (2552, 26209)]