38627952

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:662

約数の個数: 80

約数和(自身を含む): 109814400

約数和(自身を除く): 71186448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 149, 176, 264, 298, 447, 491, 528, 596, 894, 982, 1192, 1473, 1639, 1788, 1964, 2384, 2946, 3278, 3576, 3928, 4917, 5401, 5892, 6556, 7152, 7856, 9834, 10802, 11784, 13112, 16203, 19668, 21604, 23568, 26224, 32406, 39336, 43208, 64812, 73159, 78672, 86416, 129624, 146318, 219477, 259248, 292636, 438954, 585272, 804749, 877908, 1170544, 1609498, 1755816, 2414247, 3218996, 3511632, 4828494, 6437992, 9656988, 12875984, 19313976, 38627952]

約数ペア:

[(1, 38627952), (2, 19313976), (3, 12875984), (4, 9656988), (6, 6437992), (8, 4828494), (11, 3511632), (12, 3218996), (16, 2414247), (22, 1755816), (24, 1609498), (33, 1170544), (44, 877908), (48, 804749), (66, 585272), (88, 438954), (132, 292636), (149, 259248), (176, 219477), (264, 146318), (298, 129624), (447, 86416), (491, 78672), (528, 73159), (596, 64812), (894, 43208), (982, 39336), (1192, 32406), (1473, 26224), (1639, 23568), (1788, 21604), (1964, 19668), (2384, 16203), (2946, 13112), (3278, 11784), (3576, 10802), (3928, 9834), (4917, 7856), (5401, 7152), (5892, 6556)]