64571392

素因数分解:

$2^{11}\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 132432300

約数和(自身を除く): 67860908

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 769, 1024, 1312, 1538, 2048, 2624, 3076, 5248, 6152, 10496, 12304, 20992, 24608, 31529, 41984, 49216, 63058, 83968, 98432, 126116, 196864, 252232, 393728, 504464, 787456, 1008928, 1574912, 2017856, 4035712, 8071424, 16142848, 32285696, 64571392]

約数ペア:

[(1, 64571392), (2, 32285696), (4, 16142848), (8, 8071424), (16, 4035712), (32, 2017856), (41, 1574912), (64, 1008928), (82, 787456), (128, 504464), (164, 393728), (256, 252232), (328, 196864), (512, 126116), (656, 98432), (769, 83968), (1024, 63058), (1312, 49216), (1538, 41984), (2048, 31529), (2624, 24608), (3076, 20992), (5248, 12304), (6152, 10496)]