82287038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 135432000

約数和(自身を除く): 53144962

約数列:

[1, 2, 17, 34, 37, 74, 149, 298, 439, 629, 878, 1258, 2533, 5066, 5513, 7463, 11026, 14926, 16243, 32486, 65411, 93721, 130822, 187442, 276131, 552262, 1111987, 2223974, 2420207, 4840414, 41143519, 82287038]

約数ペア:

[(1, 82287038), (2, 41143519), (17, 4840414), (34, 2420207), (37, 2223974), (74, 1111987), (149, 552262), (298, 276131), (439, 187442), (629, 130822), (878, 93721), (1258, 65411), (2533, 32486), (5066, 16243), (5513, 14926), (7463, 11026)]