67918872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{773}}^1$

素因数の和:1312

約数の個数: 64

約数和(自身を含む): 194676480

約数和(自身を除く): 126757608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 523, 773, 1046, 1546, 1569, 2092, 2319, 3092, 3138, 3661, 4184, 4638, 5411, 6184, 6276, 7322, 9276, 10822, 10983, 12552, 14644, 16233, 18552, 21644, 21966, 29288, 32466, 43288, 43932, 64932, 87864, 129864, 404279, 808558, 1212837, 1617116, 2425674, 2829953, 3234232, 4851348, 5659906, 8489859, 9702696, 11319812, 16979718, 22639624, 33959436, 67918872]

約数ペア:

[(1, 67918872), (2, 33959436), (3, 22639624), (4, 16979718), (6, 11319812), (7, 9702696), (8, 8489859), (12, 5659906), (14, 4851348), (21, 3234232), (24, 2829953), (28, 2425674), (42, 1617116), (56, 1212837), (84, 808558), (168, 404279), (523, 129864), (773, 87864), (1046, 64932), (1546, 43932), (1569, 43288), (2092, 32466), (2319, 29288), (3092, 21966), (3138, 21644), (3661, 18552), (4184, 16233), (4638, 14644), (5411, 12552), (6184, 10983), (6276, 10822), (7322, 9276)]