73284672

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{20089}}^1$

素因数の和:20123

約数の個数: 56

約数和(自身を含む): 204114400

約数和(自身を除く): 130829728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 20089, 40178, 60267, 80356, 120534, 160712, 241068, 321424, 381691, 482136, 642848, 763382, 964272, 1145073, 1285696, 1526764, 1928544, 2290146, 3053528, 3857088, 4580292, 6107056, 9160584, 12214112, 18321168, 24428224, 36642336, 73284672]

約数ペア:

[(1, 73284672), (2, 36642336), (3, 24428224), (4, 18321168), (6, 12214112), (8, 9160584), (12, 6107056), (16, 4580292), (19, 3857088), (24, 3053528), (32, 2290146), (38, 1928544), (48, 1526764), (57, 1285696), (64, 1145073), (76, 964272), (96, 763382), (114, 642848), (152, 482136), (192, 381691), (228, 321424), (304, 241068), (456, 160712), (608, 120534), (912, 80356), (1216, 60267), (1824, 40178), (3648, 20089)]