20565722868

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2713}}^1\times {\mathrm{37159}}^1$

素因数の和:39896

約数の個数: 48

約数和(自身を含む): 50829528960

約数和(自身を除く): 30263806092

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 2713, 5426, 8139, 10852, 16278, 32556, 37159, 46121, 74318, 92242, 111477, 138363, 148636, 184484, 222954, 276726, 445908, 553452, 631703, 1263406, 1895109, 2526812, 3790218, 7580436, 100812367, 201624734, 302437101, 403249468, 604874202, 1209748404, 1713810239, 3427620478, 5141430717, 6855240956, 10282861434, 20565722868]

約数ペア:

[(1, 20565722868), (2, 10282861434), (3, 6855240956), (4, 5141430717), (6, 3427620478), (12, 1713810239), (17, 1209748404), (34, 604874202), (51, 403249468), (68, 302437101), (102, 201624734), (204, 100812367), (2713, 7580436), (5426, 3790218), (8139, 2526812), (10852, 1895109), (16278, 1263406), (32556, 631703), (37159, 553452), (46121, 445908), (74318, 276726), (92242, 222954), (111477, 184484), (138363, 148636)]