15763332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2731}}^1$

素因数の和:2788

約数の個数: 48

約数和(自身を含む): 40695872

約数和(自身を除く): 24932540

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2731, 2886, 5462, 5772, 8193, 10924, 16386, 32772, 35503, 71006, 101047, 106509, 142012, 202094, 213018, 303141, 404188, 426036, 606282, 1212564, 1313611, 2627222, 3940833, 5254444, 7881666, 15763332]

約数ペア:

[(1, 15763332), (2, 7881666), (3, 5254444), (4, 3940833), (6, 2627222), (12, 1313611), (13, 1212564), (26, 606282), (37, 426036), (39, 404188), (52, 303141), (74, 213018), (78, 202094), (111, 142012), (148, 106509), (156, 101047), (222, 71006), (444, 35503), (481, 32772), (962, 16386), (1443, 10924), (1924, 8193), (2731, 5772), (2886, 5462)]