80463754

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1451}}^1$

素因数の和:1710

約数の個数: 32

約数和(自身を含む): 146779776

約数和(自身を除く): 66316022

約数列:

[1, 2, 7, 14, 17, 34, 119, 233, 238, 466, 1451, 1631, 2902, 3262, 3961, 7922, 10157, 20314, 24667, 27727, 49334, 55454, 172669, 338083, 345338, 676166, 2366581, 4733162, 5747411, 11494822, 40231877, 80463754]

約数ペア:

[(1, 80463754), (2, 40231877), (7, 11494822), (14, 5747411), (17, 4733162), (34, 2366581), (119, 676166), (233, 345338), (238, 338083), (466, 172669), (1451, 55454), (1631, 49334), (2902, 27727), (3262, 24667), (3961, 20314), (7922, 10157)]