73980198

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{673}}^1$

素因数の和:909

約数の個数: 48

約数和(自身を含む): 166548096

約数和(自身を除く): 92567898

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 197, 279, 394, 558, 591, 673, 1182, 1346, 1773, 2019, 3546, 4038, 6057, 6107, 12114, 12214, 18321, 20863, 36642, 41726, 54963, 62589, 109926, 125178, 132581, 187767, 265162, 375534, 397743, 795486, 1193229, 2386458, 4110011, 8220022, 12330033, 24660066, 36990099, 73980198]

約数ペア:

[(1, 73980198), (2, 36990099), (3, 24660066), (6, 12330033), (9, 8220022), (18, 4110011), (31, 2386458), (62, 1193229), (93, 795486), (186, 397743), (197, 375534), (279, 265162), (394, 187767), (558, 132581), (591, 125178), (673, 109926), (1182, 62589), (1346, 54963), (1773, 41726), (2019, 36642), (3546, 20863), (4038, 18321), (6057, 12214), (6107, 12114)]