73494645

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:450

約数の個数: 64

約数和(自身を含む): 141213696

約数和(自身を除く): 67719051

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 67, 93, 105, 155, 201, 217, 335, 337, 465, 469, 651, 1005, 1011, 1085, 1407, 1685, 2077, 2345, 2359, 3255, 5055, 6231, 7035, 7077, 10385, 10447, 11795, 14539, 22579, 31155, 31341, 35385, 43617, 52235, 67737, 72695, 73129, 112895, 156705, 158053, 218085, 219387, 338685, 365645, 474159, 699949, 790265, 1096935, 2099847, 2370795, 3499745, 4899643, 10499235, 14698929, 24498215, 73494645]

約数ペア:

[(1, 73494645), (3, 24498215), (5, 14698929), (7, 10499235), (15, 4899643), (21, 3499745), (31, 2370795), (35, 2099847), (67, 1096935), (93, 790265), (105, 699949), (155, 474159), (201, 365645), (217, 338685), (335, 219387), (337, 218085), (465, 158053), (469, 156705), (651, 112895), (1005, 73129), (1011, 72695), (1085, 67737), (1407, 52235), (1685, 43617), (2077, 35385), (2345, 31341), (2359, 31155), (3255, 22579), (5055, 14539), (6231, 11795), (7035, 10447), (7077, 10385)]