61867806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10301}}^1$

素因数の和:10337

約数の個数: 64

約数和(自身を含む): 166150656

約数和(自身を除く): 104282850

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 10301, 20602, 30903, 61806, 72107, 113311, 133913, 144214, 216321, 226622, 267826, 339933, 401739, 432642, 679866, 793177, 803478, 937391, 1473043, 1586354, 1874782, 2379531, 2812173, 2946086, 4419129, 4759062, 5624346, 8838258, 10311301, 20622602, 30933903, 61867806]

約数ペア:

[(1, 61867806), (2, 30933903), (3, 20622602), (6, 10311301), (7, 8838258), (11, 5624346), (13, 4759062), (14, 4419129), (21, 2946086), (22, 2812173), (26, 2379531), (33, 1874782), (39, 1586354), (42, 1473043), (66, 937391), (77, 803478), (78, 793177), (91, 679866), (143, 432642), (154, 401739), (182, 339933), (231, 267826), (273, 226622), (286, 216321), (429, 144214), (462, 133913), (546, 113311), (858, 72107), (1001, 61806), (2002, 30903), (3003, 20602), (6006, 10301)]