64070754

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{26237}}^1$

素因数の和:26290

約数の個数: 32

約数和(自身を含む): 143574336

約数和(自身を除く): 79503582

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 26237, 52474, 78711, 157422, 288607, 577214, 865821, 970769, 1731642, 1941538, 2912307, 5824614, 10678459, 21356918, 32035377, 64070754]

約数ペア:

[(1, 64070754), (2, 32035377), (3, 21356918), (6, 10678459), (11, 5824614), (22, 2912307), (33, 1941538), (37, 1731642), (66, 970769), (74, 865821), (111, 577214), (222, 288607), (407, 157422), (814, 78711), (1221, 52474), (2442, 26237)]