76839477

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 127807680

約数和(自身を除く): 50968203

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 121, 143, 209, 247, 363, 429, 627, 741, 857, 1573, 2299, 2571, 2717, 4719, 6897, 8151, 9427, 11141, 16283, 28281, 29887, 33423, 48849, 89661, 103697, 122551, 179113, 211679, 311091, 367653, 537339, 635037, 1348061, 1970243, 2328469, 4044183, 5910729, 6985407, 25613159, 76839477]

約数ペア:

[(1, 76839477), (3, 25613159), (11, 6985407), (13, 5910729), (19, 4044183), (33, 2328469), (39, 1970243), (57, 1348061), (121, 635037), (143, 537339), (209, 367653), (247, 311091), (363, 211679), (429, 179113), (627, 122551), (741, 103697), (857, 89661), (1573, 48849), (2299, 33423), (2571, 29887), (2717, 28281), (4719, 16283), (6897, 11141), (8151, 9427)]