64938912

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{39791}}^1$

素因数の和:39821

約数の個数: 48

約数和(自身を含む): 180496512

約数和(自身を除く): 115557600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 39791, 79582, 119373, 159164, 238746, 318328, 477492, 636656, 676447, 954984, 1273312, 1352894, 1909968, 2029341, 2705788, 3819936, 4058682, 5411576, 8117364, 10823152, 16234728, 21646304, 32469456, 64938912]

約数ペア:

[(1, 64938912), (2, 32469456), (3, 21646304), (4, 16234728), (6, 10823152), (8, 8117364), (12, 5411576), (16, 4058682), (17, 3819936), (24, 2705788), (32, 2029341), (34, 1909968), (48, 1352894), (51, 1273312), (68, 954984), (96, 676447), (102, 636656), (136, 477492), (204, 318328), (272, 238746), (408, 159164), (544, 119373), (816, 79582), (1632, 39791)]