1052142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 64

約数和(自身を含む): 2709504

約数和(自身を除く): 1657362

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 41, 42, 47, 78, 82, 91, 94, 123, 141, 182, 246, 273, 282, 287, 329, 533, 546, 574, 611, 658, 861, 987, 1066, 1222, 1599, 1722, 1833, 1927, 1974, 3198, 3666, 3731, 3854, 4277, 5781, 7462, 8554, 11193, 11562, 12831, 13489, 22386, 25051, 25662, 26978, 40467, 50102, 75153, 80934, 150306, 175357, 350714, 526071, 1052142]

約数ペア:

[(1, 1052142), (2, 526071), (3, 350714), (6, 175357), (7, 150306), (13, 80934), (14, 75153), (21, 50102), (26, 40467), (39, 26978), (41, 25662), (42, 25051), (47, 22386), (78, 13489), (82, 12831), (91, 11562), (94, 11193), (123, 8554), (141, 7462), (182, 5781), (246, 4277), (273, 3854), (282, 3731), (287, 3666), (329, 3198), (533, 1974), (546, 1927), (574, 1833), (611, 1722), (658, 1599), (861, 1222), (987, 1066)]