78825204

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 213373440

約数和(自身を除く): 134548236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 53, 54, 94, 106, 108, 141, 159, 188, 212, 282, 293, 318, 423, 477, 564, 586, 636, 846, 879, 954, 1172, 1269, 1431, 1692, 1758, 1908, 2491, 2538, 2637, 2862, 3516, 4982, 5076, 5274, 5724, 7473, 7911, 9964, 10548, 13771, 14946, 15529, 15822, 22419, 27542, 29892, 31058, 31644, 41313, 44838, 46587, 55084, 62116, 67257, 82626, 89676, 93174, 123939, 134514, 139761, 165252, 186348, 247878, 269028, 279522, 371817, 419283, 495756, 559044, 729863, 743634, 838566, 1459726, 1487268, 1677132, 2189589, 2919452, 4379178, 6568767, 8758356, 13137534, 19706301, 26275068, 39412602, 78825204]

約数ペア:

[(1, 78825204), (2, 39412602), (3, 26275068), (4, 19706301), (6, 13137534), (9, 8758356), (12, 6568767), (18, 4379178), (27, 2919452), (36, 2189589), (47, 1677132), (53, 1487268), (54, 1459726), (94, 838566), (106, 743634), (108, 729863), (141, 559044), (159, 495756), (188, 419283), (212, 371817), (282, 279522), (293, 269028), (318, 247878), (423, 186348), (477, 165252), (564, 139761), (586, 134514), (636, 123939), (846, 93174), (879, 89676), (954, 82626), (1172, 67257), (1269, 62116), (1431, 55084), (1692, 46587), (1758, 44838), (1908, 41313), (2491, 31644), (2538, 31058), (2637, 29892), (2862, 27542), (3516, 22419), (4982, 15822), (5076, 15529), (5274, 14946), (5724, 13771), (7473, 10548), (7911, 9964)]