72533776

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15061}}^1$

素因数の和:15119

約数の個数: 40

約数和(自身を含む): 164356544

約数和(自身を除く): 91822768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 15061, 30122, 60244, 105427, 120488, 210854, 240976, 421708, 647623, 843416, 1295246, 1686832, 2590492, 4533361, 5180984, 9066722, 10361968, 18133444, 36266888, 72533776]

約数ペア:

[(1, 72533776), (2, 36266888), (4, 18133444), (7, 10361968), (8, 9066722), (14, 5180984), (16, 4533361), (28, 2590492), (43, 1686832), (56, 1295246), (86, 843416), (112, 647623), (172, 421708), (301, 240976), (344, 210854), (602, 120488), (688, 105427), (1204, 60244), (2408, 30122), (4816, 15061)]