33780138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42331}}^1$

素因数の和:42362

約数の個数: 32

約数和(自身を含む): 81277440

約数和(自身を除く): 47497302

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 42331, 84662, 126993, 253986, 296317, 592634, 804289, 888951, 1608578, 1777902, 2412867, 4825734, 5630023, 11260046, 16890069, 33780138]

約数ペア:

[(1, 33780138), (2, 16890069), (3, 11260046), (6, 5630023), (7, 4825734), (14, 2412867), (19, 1777902), (21, 1608578), (38, 888951), (42, 804289), (57, 592634), (114, 296317), (133, 253986), (266, 126993), (399, 84662), (798, 42331)]