67666924

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{3229}}^1$

素因数の和:3290

約数の個数: 36

約数和(自身を含む): 132404160

約数和(自身を除く): 64737236

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 676, 806, 1612, 3229, 5239, 6458, 10478, 12916, 20956, 41977, 83954, 100099, 167908, 200198, 400396, 545701, 1091402, 1301287, 2182804, 2602574, 5205148, 16916731, 33833462, 67666924]

約数ペア:

[(1, 67666924), (2, 33833462), (4, 16916731), (13, 5205148), (26, 2602574), (31, 2182804), (52, 1301287), (62, 1091402), (124, 545701), (169, 400396), (338, 200198), (403, 167908), (676, 100099), (806, 83954), (1612, 41977), (3229, 20956), (5239, 12916), (6458, 10478)]