83428928

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6971}}^1$

素因数の和:7011

約数の個数: 56

約数和(自身を含む): 191255904

約数和(自身を除く): 107826976

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1496, 2992, 5984, 6971, 11968, 13942, 27884, 55768, 76681, 111536, 118507, 153362, 223072, 237014, 306724, 446144, 474028, 613448, 948056, 1226896, 1303577, 1896112, 2453792, 2607154, 3792224, 4907584, 5214308, 7584448, 10428616, 20857232, 41714464, 83428928]

約数ペア:

[(1, 83428928), (2, 41714464), (4, 20857232), (8, 10428616), (11, 7584448), (16, 5214308), (17, 4907584), (22, 3792224), (32, 2607154), (34, 2453792), (44, 1896112), (64, 1303577), (68, 1226896), (88, 948056), (136, 613448), (176, 474028), (187, 446144), (272, 306724), (352, 237014), (374, 223072), (544, 153362), (704, 118507), (748, 111536), (1088, 76681), (1496, 55768), (2992, 27884), (5984, 13942), (6971, 11968)]