73189376

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{2749}}^1$

素因数の和:2784

約数の個数: 48

約数和(自身を含む): 157657500

約数和(自身を除く): 84468124

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 2749, 3328, 5498, 6656, 10996, 13312, 21992, 26624, 35737, 43984, 71474, 87968, 142948, 175936, 285896, 351872, 571792, 703744, 1143584, 1407488, 2287168, 2814976, 4574336, 5629952, 9148672, 18297344, 36594688, 73189376]

約数ペア:

[(1, 73189376), (2, 36594688), (4, 18297344), (8, 9148672), (13, 5629952), (16, 4574336), (26, 2814976), (32, 2287168), (52, 1407488), (64, 1143584), (104, 703744), (128, 571792), (208, 351872), (256, 285896), (416, 175936), (512, 142948), (832, 87968), (1024, 71474), (1664, 43984), (2048, 35737), (2749, 26624), (3328, 21992), (5498, 13312), (6656, 10996)]