126698878

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{929}}^1$

素因数の和:1084

約数の個数: 32

約数和(自身を含む): 207799200

約数和(自身を除く): 81100322

約数列:

[1, 2, 19, 37, 38, 74, 97, 194, 703, 929, 1406, 1843, 1858, 3589, 3686, 7178, 17651, 34373, 35302, 68191, 68746, 90113, 136382, 180226, 653087, 1306174, 1712147, 3334181, 3424294, 6668362, 63349439, 126698878]

約数ペア:

[(1, 126698878), (2, 63349439), (19, 6668362), (37, 3424294), (38, 3334181), (74, 1712147), (97, 1306174), (194, 653087), (703, 180226), (929, 136382), (1406, 90113), (1843, 68746), (1858, 68191), (3589, 35302), (3686, 34373), (7178, 17651)]