66469284

素因数分解:

$2^2\times 3^2\times 7^4\times {\mathrm{769}}^1$

素因数の和:807

約数の個数: 90

約数和(自身を含む): 196266070

約数和(自身を除く): 129796786

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 769, 882, 1029, 1372, 1538, 1764, 2058, 2307, 2401, 3076, 3087, 4116, 4614, 4802, 5383, 6174, 6921, 7203, 9228, 9604, 10766, 12348, 13842, 14406, 16149, 21532, 21609, 27684, 28812, 32298, 37681, 43218, 48447, 64596, 75362, 86436, 96894, 113043, 150724, 193788, 226086, 263767, 339129, 452172, 527534, 678258, 791301, 1055068, 1356516, 1582602, 1846369, 2373903, 3165204, 3692738, 4747806, 5539107, 7385476, 9495612, 11078214, 16617321, 22156428, 33234642, 66469284]

約数ペア:

[(1, 66469284), (2, 33234642), (3, 22156428), (4, 16617321), (6, 11078214), (7, 9495612), (9, 7385476), (12, 5539107), (14, 4747806), (18, 3692738), (21, 3165204), (28, 2373903), (36, 1846369), (42, 1582602), (49, 1356516), (63, 1055068), (84, 791301), (98, 678258), (126, 527534), (147, 452172), (196, 339129), (252, 263767), (294, 226086), (343, 193788), (441, 150724), (588, 113043), (686, 96894), (769, 86436), (882, 75362), (1029, 64596), (1372, 48447), (1538, 43218), (1764, 37681), (2058, 32298), (2307, 28812), (2401, 27684), (3076, 21609), (3087, 21532), (4116, 16149), (4614, 14406), (4802, 13842), (5383, 12348), (6174, 10766), (6921, 9604), (7203, 9228)]