77634774

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:551

約数の個数: 80

約数和(自身を含む): 200352768

約数和(自身を除く): 122717994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 223, 307, 378, 446, 567, 614, 669, 921, 1134, 1338, 1561, 1842, 2007, 2149, 2763, 3122, 4014, 4298, 4683, 5526, 6021, 6447, 8289, 9366, 12042, 12894, 14049, 16578, 18063, 19341, 24867, 28098, 36126, 38682, 42147, 49734, 58023, 68461, 84294, 116046, 126441, 136922, 174069, 205383, 252882, 348138, 410766, 479227, 616149, 958454, 1232298, 1437681, 1848447, 2875362, 3696894, 4313043, 5545341, 8626086, 11090682, 12939129, 25878258, 38817387, 77634774]

約数ペア:

[(1, 77634774), (2, 38817387), (3, 25878258), (6, 12939129), (7, 11090682), (9, 8626086), (14, 5545341), (18, 4313043), (21, 3696894), (27, 2875362), (42, 1848447), (54, 1437681), (63, 1232298), (81, 958454), (126, 616149), (162, 479227), (189, 410766), (223, 348138), (307, 252882), (378, 205383), (446, 174069), (567, 136922), (614, 126441), (669, 116046), (921, 84294), (1134, 68461), (1338, 58023), (1561, 49734), (1842, 42147), (2007, 38682), (2149, 36126), (2763, 28098), (3122, 24867), (4014, 19341), (4298, 18063), (4683, 16578), (5526, 14049), (6021, 12894), (6447, 12042), (8289, 9366)]