68171634

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1789}}^1$

素因数の和:1899

約数の個数: 48

約数和(自身を含む): 154978200

約数和(自身を除く): 86806566

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 73, 87, 146, 174, 219, 261, 438, 522, 657, 1314, 1789, 2117, 3578, 4234, 5367, 6351, 10734, 12702, 16101, 19053, 32202, 38106, 51881, 103762, 130597, 155643, 261194, 311286, 391791, 466929, 783582, 933858, 1175373, 2350746, 3787313, 7574626, 11361939, 22723878, 34085817, 68171634]

約数ペア:

[(1, 68171634), (2, 34085817), (3, 22723878), (6, 11361939), (9, 7574626), (18, 3787313), (29, 2350746), (58, 1175373), (73, 933858), (87, 783582), (146, 466929), (174, 391791), (219, 311286), (261, 261194), (438, 155643), (522, 130597), (657, 103762), (1314, 51881), (1789, 38106), (2117, 32202), (3578, 19053), (4234, 16101), (5367, 12702), (6351, 10734)]