26156975442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{79147}}^1$

素因数の和:79407

約数の個数: 64

約数和(自身を含む): 59569950720

約数和(自身を除く): 33412975278

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 223, 247, 446, 494, 669, 741, 1338, 1482, 2899, 4237, 5798, 8474, 8697, 12711, 17394, 25422, 55081, 79147, 110162, 158294, 165243, 237441, 330486, 474882, 1028911, 1503793, 2057822, 3007586, 3086733, 4511379, 6173466, 9022758, 17649781, 19549309, 35299562, 39098618, 52949343, 58647927, 105898686, 117295854, 229447153, 335345839, 458894306, 670691678, 688341459, 1006037517, 1376682918, 2012075034, 4359495907, 8718991814, 13078487721, 26156975442]

約数ペア:

[(1, 26156975442), (2, 13078487721), (3, 8718991814), (6, 4359495907), (13, 2012075034), (19, 1376682918), (26, 1006037517), (38, 688341459), (39, 670691678), (57, 458894306), (78, 335345839), (114, 229447153), (223, 117295854), (247, 105898686), (446, 58647927), (494, 52949343), (669, 39098618), (741, 35299562), (1338, 19549309), (1482, 17649781), (2899, 9022758), (4237, 6173466), (5798, 4511379), (8474, 3086733), (8697, 3007586), (12711, 2057822), (17394, 1503793), (25422, 1028911), (55081, 474882), (79147, 330486), (110162, 237441), (158294, 165243)]