67408434

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 163088640

約数和(自身を除く): 95680206

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 47, 51, 86, 94, 102, 109, 129, 141, 153, 218, 258, 282, 306, 327, 387, 423, 654, 731, 774, 799, 846, 981, 1462, 1598, 1853, 1962, 2021, 2193, 2397, 3706, 4042, 4386, 4687, 4794, 5123, 5559, 6063, 6579, 7191, 9374, 10246, 11118, 12126, 13158, 14061, 14382, 15369, 16677, 18189, 28122, 30738, 33354, 34357, 36378, 42183, 46107, 68714, 79679, 84366, 87091, 92214, 103071, 159358, 174182, 206142, 220289, 239037, 261273, 309213, 440578, 478074, 522546, 618426, 660867, 717111, 783819, 1321734, 1434222, 1567638, 1982601, 3744913, 3965202, 7489826, 11234739, 22469478, 33704217, 67408434]

約数ペア:

[(1, 67408434), (2, 33704217), (3, 22469478), (6, 11234739), (9, 7489826), (17, 3965202), (18, 3744913), (34, 1982601), (43, 1567638), (47, 1434222), (51, 1321734), (86, 783819), (94, 717111), (102, 660867), (109, 618426), (129, 522546), (141, 478074), (153, 440578), (218, 309213), (258, 261273), (282, 239037), (306, 220289), (327, 206142), (387, 174182), (423, 159358), (654, 103071), (731, 92214), (774, 87091), (799, 84366), (846, 79679), (981, 68714), (1462, 46107), (1598, 42183), (1853, 36378), (1962, 34357), (2021, 33354), (2193, 30738), (2397, 28122), (3706, 18189), (4042, 16677), (4386, 15369), (4687, 14382), (4794, 14061), (5123, 13158), (5559, 12126), (6063, 11118), (6579, 10246), (7191, 9374)]