75981542

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7877}}^1$

素因数の和:7952

約数の個数: 32

約数和(自身を含む): 142938432

約数和(自身を除く): 66956890

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 7877, 9646, 15754, 55139, 102401, 110278, 204802, 417481, 716807, 834962, 1433614, 2922367, 5427253, 5844734, 10854506, 37990771, 75981542]

約数ペア:

[(1, 75981542), (2, 37990771), (7, 10854506), (13, 5844734), (14, 5427253), (26, 2922367), (53, 1433614), (91, 834962), (106, 716807), (182, 417481), (371, 204802), (689, 110278), (742, 102401), (1378, 55139), (4823, 15754), (7877, 9646)]