66890472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8737}}^1$

素因数の和:8786

約数の個数: 64

約数和(自身を含む): 188740800

約数和(自身を除く): 121850328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 957, 1276, 1914, 2552, 3828, 7656, 8737, 17474, 26211, 34948, 52422, 69896, 96107, 104844, 192214, 209688, 253373, 288321, 384428, 506746, 576642, 760119, 768856, 1013492, 1153284, 1520238, 2026984, 2306568, 2787103, 3040476, 5574206, 6080952, 8361309, 11148412, 16722618, 22296824, 33445236, 66890472]

約数ペア:

[(1, 66890472), (2, 33445236), (3, 22296824), (4, 16722618), (6, 11148412), (8, 8361309), (11, 6080952), (12, 5574206), (22, 3040476), (24, 2787103), (29, 2306568), (33, 2026984), (44, 1520238), (58, 1153284), (66, 1013492), (87, 768856), (88, 760119), (116, 576642), (132, 506746), (174, 384428), (232, 288321), (264, 253373), (319, 209688), (348, 192214), (638, 104844), (696, 96107), (957, 69896), (1276, 52422), (1914, 34948), (2552, 26211), (3828, 17474), (7656, 8737)]