73139766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{20981}}^1$

素因数の和:21076

約数の個数: 32

約数和(自身を含む): 169198848

約数和(自身を除く): 96059082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 20981, 41962, 62943, 125886, 146867, 293734, 440601, 881202, 1741423, 3482846, 5224269, 10448538, 12189961, 24379922, 36569883, 73139766]

約数ペア:

[(1, 73139766), (2, 36569883), (3, 24379922), (6, 12189961), (7, 10448538), (14, 5224269), (21, 3482846), (42, 1741423), (83, 881202), (166, 440601), (249, 293734), (498, 146867), (581, 125886), (1162, 62943), (1743, 41962), (3486, 20981)]