72958272

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{8837}}^1$

素因数の和:8895

約数の個数: 56

約数和(自身を含む): 197546976

約数和(自身を除く): 124588704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 4128, 8256, 8837, 17674, 26511, 35348, 53022, 70696, 106044, 141392, 212088, 282784, 379991, 424176, 565568, 759982, 848352, 1139973, 1519964, 1696704, 2279946, 3039928, 4559892, 6079856, 9119784, 12159712, 18239568, 24319424, 36479136, 72958272]

約数ペア:

[(1, 72958272), (2, 36479136), (3, 24319424), (4, 18239568), (6, 12159712), (8, 9119784), (12, 6079856), (16, 4559892), (24, 3039928), (32, 2279946), (43, 1696704), (48, 1519964), (64, 1139973), (86, 848352), (96, 759982), (129, 565568), (172, 424176), (192, 379991), (258, 282784), (344, 212088), (516, 141392), (688, 106044), (1032, 70696), (1376, 53022), (2064, 35348), (2752, 26511), (4128, 17674), (8256, 8837)]