65766536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{15901}}^1$

素因数の和:15965

約数の個数: 32

約数和(自身を含む): 137393280

約数和(自身を除く): 71626744

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 15901, 31802, 63604, 127208, 174911, 349822, 699644, 747347, 1399288, 1494694, 2989388, 5978776, 8220817, 16441634, 32883268, 65766536]

約数ペア:

[(1, 65766536), (2, 32883268), (4, 16441634), (8, 8220817), (11, 5978776), (22, 2989388), (44, 1494694), (47, 1399288), (88, 747347), (94, 699644), (188, 349822), (376, 174911), (517, 127208), (1034, 63604), (2068, 31802), (4136, 15901)]