75984784

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{617}}^1$

素因数の和:847

約数の個数: 40

約数和(自身を含む): 151731360

約数和(自身を除く): 75746576

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 179, 344, 358, 617, 688, 716, 1234, 1432, 2468, 2864, 4936, 7697, 9872, 15394, 26531, 30788, 53062, 61576, 106124, 110443, 123152, 212248, 220886, 424496, 441772, 883544, 1767088, 4749049, 9498098, 18996196, 37992392, 75984784]

約数ペア:

[(1, 75984784), (2, 37992392), (4, 18996196), (8, 9498098), (16, 4749049), (43, 1767088), (86, 883544), (172, 441772), (179, 424496), (344, 220886), (358, 212248), (617, 123152), (688, 110443), (716, 106124), (1234, 61576), (1432, 53062), (2468, 30788), (2864, 26531), (4936, 15394), (7697, 9872)]