71232564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19853}}^1$

素因数の和:19896

約数の個数: 48

約数和(自身を含む): 186786432

約数和(自身を除く): 115553868

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 19853, 39706, 59559, 79412, 119118, 238236, 258089, 456619, 516178, 774267, 913238, 1032356, 1369857, 1548534, 1826476, 2739714, 3097068, 5479428, 5936047, 11872094, 17808141, 23744188, 35616282, 71232564]

約数ペア:

[(1, 71232564), (2, 35616282), (3, 23744188), (4, 17808141), (6, 11872094), (12, 5936047), (13, 5479428), (23, 3097068), (26, 2739714), (39, 1826476), (46, 1548534), (52, 1369857), (69, 1032356), (78, 913238), (92, 774267), (138, 516178), (156, 456619), (276, 258089), (299, 238236), (598, 119118), (897, 79412), (1196, 59559), (1794, 39706), (3588, 19853)]