86883498

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21841}}^1$

素因数の和:21879

約数の個数: 48

約数和(自身を含む): 214663176

約数和(自身を除く): 127779678

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 21841, 43682, 65523, 131046, 196569, 283933, 371297, 393138, 567866, 742594, 851799, 1113891, 1703598, 2227782, 2555397, 3341673, 4826861, 5110794, 6683346, 9653722, 14480583, 28961166, 43441749, 86883498]

約数ペア:

[(1, 86883498), (2, 43441749), (3, 28961166), (6, 14480583), (9, 9653722), (13, 6683346), (17, 5110794), (18, 4826861), (26, 3341673), (34, 2555397), (39, 2227782), (51, 1703598), (78, 1113891), (102, 851799), (117, 742594), (153, 567866), (221, 393138), (234, 371297), (306, 283933), (442, 196569), (663, 131046), (1326, 65523), (1989, 43682), (3978, 21841)]