38364032

素因数分解:

$2^7\times 7^1\times {\mathrm{47}}^1\times {\mathrm{911}}^1$

素因数の和:979

約数の個数: 64

約数和(自身を含む): 89303040

約数和(自身を除く): 50939008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 329, 376, 448, 658, 752, 896, 911, 1316, 1504, 1822, 2632, 3008, 3644, 5264, 6016, 6377, 7288, 10528, 12754, 14576, 21056, 25508, 29152, 42112, 42817, 51016, 58304, 85634, 102032, 116608, 171268, 204064, 299719, 342536, 408128, 599438, 685072, 816256, 1198876, 1370144, 2397752, 2740288, 4795504, 5480576, 9591008, 19182016, 38364032]

約数ペア:

[(1, 38364032), (2, 19182016), (4, 9591008), (7, 5480576), (8, 4795504), (14, 2740288), (16, 2397752), (28, 1370144), (32, 1198876), (47, 816256), (56, 685072), (64, 599438), (94, 408128), (112, 342536), (128, 299719), (188, 204064), (224, 171268), (329, 116608), (376, 102032), (448, 85634), (658, 58304), (752, 51016), (896, 42817), (911, 42112), (1316, 29152), (1504, 25508), (1822, 21056), (2632, 14576), (3008, 12754), (3644, 10528), (5264, 7288), (6016, 6377)]