99921874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2437}}^1$

素因数の和:2554

約数の個数: 32

約数和(自身を含む): 172025280

約数和(自身を除く): 72103406

約数列:

[1, 2, 13, 19, 26, 38, 83, 166, 247, 494, 1079, 1577, 2158, 2437, 3154, 4874, 20501, 31681, 41002, 46303, 63362, 92606, 202271, 404542, 601939, 1203878, 2629523, 3843149, 5259046, 7686298, 49960937, 99921874]

約数ペア:

[(1, 99921874), (2, 49960937), (13, 7686298), (19, 5259046), (26, 3843149), (38, 2629523), (83, 1203878), (166, 601939), (247, 404542), (494, 202271), (1079, 92606), (1577, 63362), (2158, 46303), (2437, 41002), (3154, 31681), (4874, 20501)]