65869614

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{491}}^1$

素因数の和:785

約数の個数: 48

約数和(自身を含む): 148515120

約数和(自身を除く): 82645506

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 257, 261, 491, 514, 522, 771, 982, 1473, 1542, 2313, 2946, 4419, 4626, 7453, 8838, 14239, 14906, 22359, 28478, 42717, 44718, 67077, 85434, 126187, 128151, 134154, 252374, 256302, 378561, 757122, 1135683, 2271366, 3659423, 7318846, 10978269, 21956538, 32934807, 65869614]

約数ペア:

[(1, 65869614), (2, 32934807), (3, 21956538), (6, 10978269), (9, 7318846), (18, 3659423), (29, 2271366), (58, 1135683), (87, 757122), (174, 378561), (257, 256302), (261, 252374), (491, 134154), (514, 128151), (522, 126187), (771, 85434), (982, 67077), (1473, 44718), (1542, 42717), (2313, 28478), (2946, 22359), (4419, 14906), (4626, 14239), (7453, 8838)]