67486588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{4789}}^1$

素因数の和:5077

約数の個数: 24

約数和(自身を含む): 127682240

約数和(自身を除く): 60195652

約数列:

[1, 2, 4, 13, 26, 52, 271, 542, 1084, 3523, 4789, 7046, 9578, 14092, 19156, 62257, 124514, 249028, 1297819, 2595638, 5191276, 16871647, 33743294, 67486588]

約数ペア:

[(1, 67486588), (2, 33743294), (4, 16871647), (13, 5191276), (26, 2595638), (52, 1297819), (271, 249028), (542, 124514), (1084, 62257), (3523, 19156), (4789, 14092), (7046, 9578)]