12575178

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 34924032

約数和(自身を除く): 22348854

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 43, 63, 66, 77, 86, 99, 126, 129, 154, 198, 211, 231, 258, 301, 387, 422, 462, 473, 602, 633, 693, 774, 903, 946, 1266, 1386, 1419, 1477, 1806, 1899, 2321, 2709, 2838, 2954, 3311, 3798, 4257, 4431, 4642, 5418, 6622, 6963, 8514, 8862, 9073, 9933, 13293, 13926, 16247, 18146, 19866, 20889, 26586, 27219, 29799, 32494, 41778, 48741, 54438, 59598, 63511, 81657, 97482, 99803, 127022, 146223, 163314, 190533, 199606, 292446, 299409, 381066, 571599, 598818, 698621, 898227, 1143198, 1397242, 1796454, 2095863, 4191726, 6287589, 12575178]

約数ペア:

[(1, 12575178), (2, 6287589), (3, 4191726), (6, 2095863), (7, 1796454), (9, 1397242), (11, 1143198), (14, 898227), (18, 698621), (21, 598818), (22, 571599), (33, 381066), (42, 299409), (43, 292446), (63, 199606), (66, 190533), (77, 163314), (86, 146223), (99, 127022), (126, 99803), (129, 97482), (154, 81657), (198, 63511), (211, 59598), (231, 54438), (258, 48741), (301, 41778), (387, 32494), (422, 29799), (462, 27219), (473, 26586), (602, 20889), (633, 19866), (693, 18146), (774, 16247), (903, 13926), (946, 13293), (1266, 9933), (1386, 9073), (1419, 8862), (1477, 8514), (1806, 6963), (1899, 6622), (2321, 5418), (2709, 4642), (2838, 4431), (2954, 4257), (3311, 3798)]