75002367

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 122135040

約数和(自身を除く): 47132673

約数列:

[1, 3, 11, 19, 33, 37, 53, 57, 61, 111, 159, 183, 209, 407, 583, 627, 671, 703, 1007, 1159, 1221, 1749, 1961, 2013, 2109, 2257, 3021, 3233, 3477, 5883, 6771, 7733, 9699, 11077, 12749, 21571, 23199, 24827, 33231, 35563, 37259, 38247, 42883, 61427, 64713, 74481, 106689, 111777, 119621, 128649, 184281, 358863, 409849, 471713, 675697, 1229547, 1315831, 1415139, 2027091, 2272799, 3947493, 6818397, 25000789, 75002367]

約数ペア:

[(1, 75002367), (3, 25000789), (11, 6818397), (19, 3947493), (33, 2272799), (37, 2027091), (53, 1415139), (57, 1315831), (61, 1229547), (111, 675697), (159, 471713), (183, 409849), (209, 358863), (407, 184281), (583, 128649), (627, 119621), (671, 111777), (703, 106689), (1007, 74481), (1159, 64713), (1221, 61427), (1749, 42883), (1961, 38247), (2013, 37259), (2109, 35563), (2257, 33231), (3021, 24827), (3233, 23199), (3477, 21571), (5883, 12749), (6771, 11077), (7733, 9699)]