77405614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3041}}^1$

素因数の和:3156

約数の個数: 32

約数和(自身を含む): 137985120

約数和(自身を除く): 60579506

約数列:

[1, 2, 11, 13, 22, 26, 89, 143, 178, 286, 979, 1157, 1958, 2314, 3041, 6082, 12727, 25454, 33451, 39533, 66902, 79066, 270649, 434863, 541298, 869726, 2977139, 3518437, 5954278, 7036874, 38702807, 77405614]

約数ペア:

[(1, 77405614), (2, 38702807), (11, 7036874), (13, 5954278), (22, 3518437), (26, 2977139), (89, 869726), (143, 541298), (178, 434863), (286, 270649), (979, 79066), (1157, 66902), (1958, 39533), (2314, 33451), (3041, 25454), (6082, 12727)]