65927732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 127948800

約数和(自身を除く): 62021068

約数列:

[1, 2, 4, 13, 26, 52, 67, 127, 134, 149, 254, 268, 298, 508, 596, 871, 1651, 1742, 1937, 3302, 3484, 3874, 6604, 7748, 8509, 9983, 17018, 18923, 19966, 34036, 37846, 39932, 75692, 110617, 129779, 221234, 245999, 259558, 442468, 491998, 519116, 983996, 1267841, 2535682, 5071364, 16481933, 32963866, 65927732]

約数ペア:

[(1, 65927732), (2, 32963866), (4, 16481933), (13, 5071364), (26, 2535682), (52, 1267841), (67, 983996), (127, 519116), (134, 491998), (149, 442468), (254, 259558), (268, 245999), (298, 221234), (508, 129779), (596, 110617), (871, 75692), (1651, 39932), (1742, 37846), (1937, 34036), (3302, 19966), (3484, 18923), (3874, 17018), (6604, 9983), (7748, 8509)]