80468562

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 171580032

約数和(自身を除く): 91111470

約数列:

[1, 2, 3, 6, 29, 37, 58, 74, 87, 111, 174, 222, 431, 841, 862, 1073, 1293, 1682, 2146, 2523, 2586, 3219, 5046, 6438, 12499, 15947, 24998, 31117, 31894, 37497, 47841, 62234, 74994, 93351, 95682, 186702, 362471, 462463, 724942, 924926, 1087413, 1387389, 2174826, 2774778, 13411427, 26822854, 40234281, 80468562]

約数ペア:

[(1, 80468562), (2, 40234281), (3, 26822854), (6, 13411427), (29, 2774778), (37, 2174826), (58, 1387389), (74, 1087413), (87, 924926), (111, 724942), (174, 462463), (222, 362471), (431, 186702), (841, 95682), (862, 93351), (1073, 74994), (1293, 62234), (1682, 47841), (2146, 37497), (2523, 31894), (2586, 31117), (3219, 24998), (5046, 15947), (6438, 12499)]