89716576

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{577}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 182652624

約数和(自身を除く): 92936048

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 113, 172, 226, 344, 452, 577, 688, 904, 1154, 1376, 1808, 2308, 3616, 4616, 4859, 9232, 9718, 18464, 19436, 24811, 38872, 49622, 65201, 77744, 99244, 130402, 155488, 198488, 260804, 396976, 521608, 793952, 1043216, 2086432, 2803643, 5607286, 11214572, 22429144, 44858288, 89716576]

約数ペア:

[(1, 89716576), (2, 44858288), (4, 22429144), (8, 11214572), (16, 5607286), (32, 2803643), (43, 2086432), (86, 1043216), (113, 793952), (172, 521608), (226, 396976), (344, 260804), (452, 198488), (577, 155488), (688, 130402), (904, 99244), (1154, 77744), (1376, 65201), (1808, 49622), (2308, 38872), (3616, 24811), (4616, 19436), (4859, 18464), (9232, 9718)]