84513368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{5101}}^1$

素因数の和:5235

約数の個数: 32

約数和(自身を含む): 168366000

約数和(自身を除く): 83852632

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 218, 436, 872, 2071, 4142, 5101, 8284, 10202, 16568, 20404, 40808, 96919, 193838, 387676, 556009, 775352, 1112018, 2224036, 4448072, 10564171, 21128342, 42256684, 84513368]

約数ペア:

[(1, 84513368), (2, 42256684), (4, 21128342), (8, 10564171), (19, 4448072), (38, 2224036), (76, 1112018), (109, 775352), (152, 556009), (218, 387676), (436, 193838), (872, 96919), (2071, 40808), (4142, 20404), (5101, 16568), (8284, 10202)]