45673568

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1747}}^1$

素因数の和:1819

約数の個数: 48

約数和(自身を含む): 96909120

約数和(自身を除く): 51235552

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1376, 1634, 1747, 3268, 3494, 6536, 6988, 13072, 13976, 26144, 27952, 33193, 55904, 66386, 75121, 132772, 150242, 265544, 300484, 531088, 600968, 1062176, 1201936, 1427299, 2403872, 2854598, 5709196, 11418392, 22836784, 45673568]

約数ペア:

[(1, 45673568), (2, 22836784), (4, 11418392), (8, 5709196), (16, 2854598), (19, 2403872), (32, 1427299), (38, 1201936), (43, 1062176), (76, 600968), (86, 531088), (152, 300484), (172, 265544), (304, 150242), (344, 132772), (608, 75121), (688, 66386), (817, 55904), (1376, 33193), (1634, 27952), (1747, 26144), (3268, 13976), (3494, 13072), (6536, 6988)]