81055392

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{76757}}^1$

素因数の和:76781

約数の個数: 48

約数和(自身を含む): 232116192

約数和(自身を除く): 151060800

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 76757, 153514, 230271, 307028, 460542, 614056, 844327, 921084, 1228112, 1688654, 1842168, 2456224, 2532981, 3377308, 3684336, 5065962, 6754616, 7368672, 10131924, 13509232, 20263848, 27018464, 40527696, 81055392]

約数ペア:

[(1, 81055392), (2, 40527696), (3, 27018464), (4, 20263848), (6, 13509232), (8, 10131924), (11, 7368672), (12, 6754616), (16, 5065962), (22, 3684336), (24, 3377308), (32, 2532981), (33, 2456224), (44, 1842168), (48, 1688654), (66, 1228112), (88, 921084), (96, 844327), (132, 614056), (176, 460542), (264, 307028), (352, 230271), (528, 153514), (1056, 76757)]