87327776

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{701}}^1$

素因数の和:957

約数の個数: 48

約数和(自身を含む): 183095640

約数和(自身を除く): 95767864

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 229, 272, 458, 544, 701, 916, 1402, 1832, 2804, 3664, 3893, 5608, 7328, 7786, 11216, 11917, 15572, 22432, 23834, 31144, 47668, 62288, 95336, 124576, 160529, 190672, 321058, 381344, 642116, 1284232, 2568464, 2728993, 5136928, 5457986, 10915972, 21831944, 43663888, 87327776]

約数ペア:

[(1, 87327776), (2, 43663888), (4, 21831944), (8, 10915972), (16, 5457986), (17, 5136928), (32, 2728993), (34, 2568464), (68, 1284232), (136, 642116), (229, 381344), (272, 321058), (458, 190672), (544, 160529), (701, 124576), (916, 95336), (1402, 62288), (1832, 47668), (2804, 31144), (3664, 23834), (3893, 22432), (5608, 15572), (7328, 11917), (7786, 11216)]