80162936

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{7417}}^1$

素因数の和:7623

約数の個数: 32

約数和(自身を含む): 172691040

約数和(自身を除く): 92528104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1351, 1544, 2702, 5404, 7417, 10808, 14834, 29668, 51919, 59336, 103838, 207676, 415352, 1431481, 2862962, 5725924, 10020367, 11451848, 20040734, 40081468, 80162936]

約数ペア:

[(1, 80162936), (2, 40081468), (4, 20040734), (7, 11451848), (8, 10020367), (14, 5725924), (28, 2862962), (56, 1431481), (193, 415352), (386, 207676), (772, 103838), (1351, 59336), (1544, 51919), (2702, 29668), (5404, 14834), (7417, 10808)]