69189666

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 177807168

約数和(自身を除く): 108617502

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 49, 78, 86, 91, 98, 129, 147, 182, 258, 273, 294, 301, 421, 546, 559, 602, 637, 842, 903, 1118, 1263, 1274, 1677, 1806, 1911, 2107, 2526, 2947, 3354, 3822, 3913, 4214, 5473, 5894, 6321, 7826, 8841, 10946, 11739, 12642, 16419, 17682, 18103, 20629, 23478, 27391, 32838, 36206, 38311, 41258, 54309, 54782, 61887, 76622, 82173, 108618, 114933, 123774, 126721, 164346, 229866, 235339, 253442, 268177, 380163, 470678, 536354, 706017, 760326, 804531, 887047, 1412034, 1609062, 1647373, 1774094, 2661141, 3294746, 4942119, 5322282, 9884238, 11531611, 23063222, 34594833, 69189666]

約数ペア:

[(1, 69189666), (2, 34594833), (3, 23063222), (6, 11531611), (7, 9884238), (13, 5322282), (14, 4942119), (21, 3294746), (26, 2661141), (39, 1774094), (42, 1647373), (43, 1609062), (49, 1412034), (78, 887047), (86, 804531), (91, 760326), (98, 706017), (129, 536354), (147, 470678), (182, 380163), (258, 268177), (273, 253442), (294, 235339), (301, 229866), (421, 164346), (546, 126721), (559, 123774), (602, 114933), (637, 108618), (842, 82173), (903, 76622), (1118, 61887), (1263, 54782), (1274, 54309), (1677, 41258), (1806, 38311), (1911, 36206), (2107, 32838), (2526, 27391), (2947, 23478), (3354, 20629), (3822, 18103), (3913, 17682), (4214, 16419), (5473, 12642), (5894, 11739), (6321, 10946), (7826, 8841)]