65958656

素因数分解:

$2^8\times {\mathrm{101}}^1\times {\mathrm{2551}}^1$

素因数の和:2668

約数の個数: 36

約数和(自身を含む): 133015344

約数和(自身を除く): 67056688

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 256, 404, 808, 1616, 2551, 3232, 5102, 6464, 10204, 12928, 20408, 25856, 40816, 81632, 163264, 257651, 326528, 515302, 653056, 1030604, 2061208, 4122416, 8244832, 16489664, 32979328, 65958656]

約数ペア:

[(1, 65958656), (2, 32979328), (4, 16489664), (8, 8244832), (16, 4122416), (32, 2061208), (64, 1030604), (101, 653056), (128, 515302), (202, 326528), (256, 257651), (404, 163264), (808, 81632), (1616, 40816), (2551, 25856), (3232, 20408), (5102, 12928), (6464, 10204)]