47984348

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 93515520

約数和(自身を除く): 45531172

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 97, 194, 283, 388, 437, 566, 874, 1132, 1748, 1843, 2231, 3686, 4462, 5377, 6509, 7372, 8924, 10754, 13018, 21508, 26036, 27451, 42389, 54902, 84778, 109804, 123671, 169556, 247342, 494684, 521569, 631373, 1043138, 1262746, 2086276, 2525492, 11996087, 23992174, 47984348]

約数ペア:

[(1, 47984348), (2, 23992174), (4, 11996087), (19, 2525492), (23, 2086276), (38, 1262746), (46, 1043138), (76, 631373), (92, 521569), (97, 494684), (194, 247342), (283, 169556), (388, 123671), (437, 109804), (566, 84778), (874, 54902), (1132, 42389), (1748, 27451), (1843, 26036), (2231, 21508), (3686, 13018), (4462, 10754), (5377, 8924), (6509, 7372)]