84997968

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{160981}}^1$

素因数の和:161003

約数の個数: 40

約数和(自身を含む): 239541216

約数和(自身を除く): 154543248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 160981, 321962, 482943, 643924, 965886, 1287848, 1770791, 1931772, 2575696, 3541582, 3863544, 5312373, 7083164, 7727088, 10624746, 14166328, 21249492, 28332656, 42498984, 84997968]

約数ペア:

[(1, 84997968), (2, 42498984), (3, 28332656), (4, 21249492), (6, 14166328), (8, 10624746), (11, 7727088), (12, 7083164), (16, 5312373), (22, 3863544), (24, 3541582), (33, 2575696), (44, 1931772), (48, 1770791), (66, 1287848), (88, 965886), (132, 643924), (176, 482943), (264, 321962), (528, 160981)]