33643918

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 67931136

約数和(自身を除く): 34287218

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 71, 77, 119, 142, 154, 181, 187, 238, 362, 374, 497, 781, 994, 1207, 1267, 1309, 1562, 1991, 2414, 2534, 2618, 3077, 3982, 5467, 6154, 8449, 10934, 12851, 13277, 13937, 16898, 21539, 25702, 26554, 27874, 33847, 43078, 67694, 89957, 92939, 141361, 179914, 185878, 218467, 236929, 282722, 436934, 473858, 989527, 1529269, 1979054, 2403137, 3058538, 4806274, 16821959, 33643918]

約数ペア:

[(1, 33643918), (2, 16821959), (7, 4806274), (11, 3058538), (14, 2403137), (17, 1979054), (22, 1529269), (34, 989527), (71, 473858), (77, 436934), (119, 282722), (142, 236929), (154, 218467), (181, 185878), (187, 179914), (238, 141361), (362, 92939), (374, 89957), (497, 67694), (781, 43078), (994, 33847), (1207, 27874), (1267, 26554), (1309, 25702), (1562, 21539), (1991, 16898), (2414, 13937), (2534, 13277), (2618, 12851), (3077, 10934), (3982, 8449), (5467, 6154)]