87006656

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1693}}^1$

素因数の和:1789

約数の個数: 56

約数和(自身を含む): 191042544

約数和(自身を除く): 104035888

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 73, 88, 146, 176, 292, 352, 584, 704, 803, 1168, 1606, 1693, 2336, 3212, 3386, 4672, 6424, 6772, 12848, 13544, 18623, 25696, 27088, 37246, 51392, 54176, 74492, 108352, 123589, 148984, 247178, 297968, 494356, 595936, 988712, 1191872, 1359479, 1977424, 2718958, 3954848, 5437916, 7909696, 10875832, 21751664, 43503328, 87006656]

約数ペア:

[(1, 87006656), (2, 43503328), (4, 21751664), (8, 10875832), (11, 7909696), (16, 5437916), (22, 3954848), (32, 2718958), (44, 1977424), (64, 1359479), (73, 1191872), (88, 988712), (146, 595936), (176, 494356), (292, 297968), (352, 247178), (584, 148984), (704, 123589), (803, 108352), (1168, 74492), (1606, 54176), (1693, 51392), (2336, 37246), (3212, 27088), (3386, 25696), (4672, 18623), (6424, 13544), (6772, 12848)]