76884066

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{449}}^1$

素因数の和:621

約数の個数: 80

約数和(自身を含む): 198633600

約数和(自身を除く): 121749534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 151, 162, 189, 302, 378, 449, 453, 567, 898, 906, 1057, 1134, 1347, 1359, 2114, 2694, 2718, 3143, 3171, 4041, 4077, 6286, 6342, 8082, 8154, 9429, 9513, 12123, 12231, 18858, 19026, 24246, 24462, 28287, 28539, 36369, 56574, 57078, 67799, 72738, 84861, 85617, 135598, 169722, 171234, 203397, 254583, 406794, 474593, 509166, 610191, 949186, 1220382, 1423779, 1830573, 2847558, 3661146, 4271337, 5491719, 8542674, 10983438, 12814011, 25628022, 38442033, 76884066]

約数ペア:

[(1, 76884066), (2, 38442033), (3, 25628022), (6, 12814011), (7, 10983438), (9, 8542674), (14, 5491719), (18, 4271337), (21, 3661146), (27, 2847558), (42, 1830573), (54, 1423779), (63, 1220382), (81, 949186), (126, 610191), (151, 509166), (162, 474593), (189, 406794), (302, 254583), (378, 203397), (449, 171234), (453, 169722), (567, 135598), (898, 85617), (906, 84861), (1057, 72738), (1134, 67799), (1347, 57078), (1359, 56574), (2114, 36369), (2694, 28539), (2718, 28287), (3143, 24462), (3171, 24246), (4041, 19026), (4077, 18858), (6286, 12231), (6342, 12123), (8082, 9513), (8154, 9429)]