66982938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{257}}^1\times {\mathrm{359}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 148236480

約数和(自身を除く): 81253542

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 257, 359, 363, 514, 718, 726, 771, 1077, 1542, 2154, 2827, 3949, 5654, 7898, 8481, 11847, 16962, 23694, 31097, 43439, 62194, 86878, 92263, 93291, 130317, 184526, 186582, 260634, 276789, 553578, 1014893, 2029786, 3044679, 6089358, 11163823, 22327646, 33491469, 66982938]

約数ペア:

[(1, 66982938), (2, 33491469), (3, 22327646), (6, 11163823), (11, 6089358), (22, 3044679), (33, 2029786), (66, 1014893), (121, 553578), (242, 276789), (257, 260634), (359, 186582), (363, 184526), (514, 130317), (718, 93291), (726, 92263), (771, 86878), (1077, 62194), (1542, 43439), (2154, 31097), (2827, 23694), (3949, 16962), (5654, 11847), (7898, 8481)]