87940824

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 224864640

約数和(自身を除く): 136923816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 131, 166, 249, 262, 332, 337, 393, 498, 524, 664, 674, 786, 996, 1011, 1048, 1348, 1572, 1992, 2022, 2696, 3144, 4044, 8088, 10873, 21746, 27971, 32619, 43492, 44147, 55942, 65238, 83913, 86984, 88294, 111884, 130476, 132441, 167826, 176588, 223768, 260952, 264882, 335652, 353176, 529764, 671304, 1059528, 3664201, 7328402, 10992603, 14656804, 21985206, 29313608, 43970412, 87940824]

約数ペア:

[(1, 87940824), (2, 43970412), (3, 29313608), (4, 21985206), (6, 14656804), (8, 10992603), (12, 7328402), (24, 3664201), (83, 1059528), (131, 671304), (166, 529764), (249, 353176), (262, 335652), (332, 264882), (337, 260952), (393, 223768), (498, 176588), (524, 167826), (664, 132441), (674, 130476), (786, 111884), (996, 88294), (1011, 86984), (1048, 83913), (1348, 65238), (1572, 55942), (1992, 44147), (2022, 43492), (2696, 32619), (3144, 27971), (4044, 21746), (8088, 10873)]