77764356

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^2\times {\mathrm{769}}^1$

素因数の和:885

約数の個数: 54

約数和(自身を含む): 200610410

約数和(自身を除く): 122846054

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 769, 954, 1538, 1908, 2307, 2809, 3076, 4614, 5618, 6921, 8427, 9228, 11236, 13842, 16854, 25281, 27684, 33708, 40757, 50562, 81514, 101124, 122271, 163028, 244542, 366813, 489084, 733626, 1467252, 2160121, 4320242, 6480363, 8640484, 12960726, 19441089, 25921452, 38882178, 77764356]

約数ペア:

[(1, 77764356), (2, 38882178), (3, 25921452), (4, 19441089), (6, 12960726), (9, 8640484), (12, 6480363), (18, 4320242), (36, 2160121), (53, 1467252), (106, 733626), (159, 489084), (212, 366813), (318, 244542), (477, 163028), (636, 122271), (769, 101124), (954, 81514), (1538, 50562), (1908, 40757), (2307, 33708), (2809, 27684), (3076, 25281), (4614, 16854), (5618, 13842), (6921, 11236), (8427, 9228)]