79646814

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:727

約数の個数: 80

約数和(自身を含む): 195758640

約数和(自身を除く): 116111826

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 59, 78, 81, 117, 118, 162, 177, 234, 351, 354, 531, 641, 702, 767, 1053, 1062, 1282, 1534, 1593, 1923, 2106, 2301, 3186, 3846, 4602, 4779, 5769, 6903, 8333, 9558, 11538, 13806, 16666, 17307, 20709, 24999, 34614, 37819, 41418, 49998, 51921, 62127, 74997, 75638, 103842, 113457, 124254, 149994, 224991, 226914, 340371, 449982, 491647, 674973, 680742, 983294, 1021113, 1349946, 1474941, 2042226, 2949882, 3063339, 4424823, 6126678, 8849646, 13274469, 26548938, 39823407, 79646814]

約数ペア:

[(1, 79646814), (2, 39823407), (3, 26548938), (6, 13274469), (9, 8849646), (13, 6126678), (18, 4424823), (26, 3063339), (27, 2949882), (39, 2042226), (54, 1474941), (59, 1349946), (78, 1021113), (81, 983294), (117, 680742), (118, 674973), (162, 491647), (177, 449982), (234, 340371), (351, 226914), (354, 224991), (531, 149994), (641, 124254), (702, 113457), (767, 103842), (1053, 75638), (1062, 74997), (1282, 62127), (1534, 51921), (1593, 49998), (1923, 41418), (2106, 37819), (2301, 34614), (3186, 24999), (3846, 20709), (4602, 17307), (4779, 16666), (5769, 13806), (6903, 11538), (8333, 9558)]