65986448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{16301}}^1$

素因数の和:16343

約数の個数: 40

約数和(自身を含む): 145544256

約数和(自身を除く): 79557808

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 16301, 32602, 65204, 130408, 179311, 260816, 358622, 374923, 717244, 749846, 1434488, 1499692, 2868976, 2999384, 4124153, 5998768, 8248306, 16496612, 32993224, 65986448]

約数ペア:

[(1, 65986448), (2, 32993224), (4, 16496612), (8, 8248306), (11, 5998768), (16, 4124153), (22, 2999384), (23, 2868976), (44, 1499692), (46, 1434488), (88, 749846), (92, 717244), (176, 374923), (184, 358622), (253, 260816), (368, 179311), (506, 130408), (1012, 65204), (2024, 32602), (4048, 16301)]