31890624

素因数分解:

$2^6\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1019}}^1$

素因数の和:1197

約数の個数: 56

約数和(自身を含む): 84978240

約数和(自身を除く): 53087616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 163, 192, 326, 489, 652, 978, 1019, 1304, 1956, 2038, 2608, 3057, 3912, 4076, 5216, 6114, 7824, 8152, 10432, 12228, 15648, 16304, 24456, 31296, 32608, 48912, 65216, 97824, 166097, 195648, 332194, 498291, 664388, 996582, 1328776, 1993164, 2657552, 3986328, 5315104, 7972656, 10630208, 15945312, 31890624]

約数ペア:

[(1, 31890624), (2, 15945312), (3, 10630208), (4, 7972656), (6, 5315104), (8, 3986328), (12, 2657552), (16, 1993164), (24, 1328776), (32, 996582), (48, 664388), (64, 498291), (96, 332194), (163, 195648), (192, 166097), (326, 97824), (489, 65216), (652, 48912), (978, 32608), (1019, 31296), (1304, 24456), (1956, 16304), (2038, 15648), (2608, 12228), (3057, 10432), (3912, 8152), (4076, 7824), (5216, 6114)]