80743872

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{38231}}^1$

素因数の和:38257

約数の個数: 56

約数和(自身を含む): 233062272

約数和(自身を除く): 152318400

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 38231, 76462, 114693, 152924, 229386, 305848, 420541, 458772, 611696, 841082, 917544, 1223392, 1261623, 1682164, 1835088, 2446784, 2523246, 3364328, 3670176, 5046492, 6728656, 7340352, 10092984, 13457312, 20185968, 26914624, 40371936, 80743872]

約数ペア:

[(1, 80743872), (2, 40371936), (3, 26914624), (4, 20185968), (6, 13457312), (8, 10092984), (11, 7340352), (12, 6728656), (16, 5046492), (22, 3670176), (24, 3364328), (32, 2523246), (33, 2446784), (44, 1835088), (48, 1682164), (64, 1261623), (66, 1223392), (88, 917544), (96, 841082), (132, 611696), (176, 458772), (192, 420541), (264, 305848), (352, 229386), (528, 152924), (704, 114693), (1056, 76462), (2112, 38231)]