29984052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18787}}^1$

素因数の和:18820

約数の個数: 48

約数和(自身を含む): 84170240

約数和(自身を除く): 54186188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 18787, 37574, 56361, 75148, 112722, 131509, 225444, 263018, 356953, 394527, 526036, 713906, 789054, 1070859, 1427812, 1578108, 2141718, 2498671, 4283436, 4997342, 7496013, 9994684, 14992026, 29984052]

約数ペア:

[(1, 29984052), (2, 14992026), (3, 9994684), (4, 7496013), (6, 4997342), (7, 4283436), (12, 2498671), (14, 2141718), (19, 1578108), (21, 1427812), (28, 1070859), (38, 789054), (42, 713906), (57, 526036), (76, 394527), (84, 356953), (114, 263018), (133, 225444), (228, 131509), (266, 112722), (399, 75148), (532, 56361), (798, 37574), (1596, 18787)]