73818272

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4877}}^1$

素因数の和:4941

約数の個数: 48

約数和(自身を含む): 162261792

約数和(自身を除く): 88443520

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 172, 176, 344, 352, 473, 688, 946, 1376, 1892, 3784, 4877, 7568, 9754, 15136, 19508, 39016, 53647, 78032, 107294, 156064, 209711, 214588, 419422, 429176, 838844, 858352, 1677688, 1716704, 2306821, 3355376, 4613642, 6710752, 9227284, 18454568, 36909136, 73818272]

約数ペア:

[(1, 73818272), (2, 36909136), (4, 18454568), (8, 9227284), (11, 6710752), (16, 4613642), (22, 3355376), (32, 2306821), (43, 1716704), (44, 1677688), (86, 858352), (88, 838844), (172, 429176), (176, 419422), (344, 214588), (352, 209711), (473, 156064), (688, 107294), (946, 78032), (1376, 53647), (1892, 39016), (3784, 19508), (4877, 15136), (7568, 9754)]