75157852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1021}}^1$

素因数の和:1282

約数の個数: 48

約数和(自身を含む): 164828160

約数和(自身を除く): 89670308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 239, 308, 478, 956, 1021, 1673, 2042, 2629, 3346, 4084, 5258, 6692, 7147, 10516, 11231, 14294, 18403, 22462, 28588, 36806, 44924, 73612, 78617, 157234, 244019, 314468, 488038, 976076, 1708133, 2684209, 3416266, 5368418, 6832532, 10736836, 18789463, 37578926, 75157852]

約数ペア:

[(1, 75157852), (2, 37578926), (4, 18789463), (7, 10736836), (11, 6832532), (14, 5368418), (22, 3416266), (28, 2684209), (44, 1708133), (77, 976076), (154, 488038), (239, 314468), (308, 244019), (478, 157234), (956, 78617), (1021, 73612), (1673, 44924), (2042, 36806), (2629, 28588), (3346, 22462), (4084, 18403), (5258, 14294), (6692, 11231), (7147, 10516)]