84456672

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{2437}}^1$

素因数の和:2488

約数の個数: 72

約数和(自身を含む): 234077256

約数和(自身を除く): 149620584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 361, 456, 608, 722, 912, 1083, 1444, 1824, 2166, 2437, 2888, 4332, 4874, 5776, 7311, 8664, 9748, 11552, 14622, 17328, 19496, 29244, 34656, 38992, 46303, 58488, 77984, 92606, 116976, 138909, 185212, 233952, 277818, 370424, 555636, 740848, 879757, 1111272, 1481696, 1759514, 2222544, 2639271, 3519028, 4445088, 5278542, 7038056, 10557084, 14076112, 21114168, 28152224, 42228336, 84456672]

約数ペア:

[(1, 84456672), (2, 42228336), (3, 28152224), (4, 21114168), (6, 14076112), (8, 10557084), (12, 7038056), (16, 5278542), (19, 4445088), (24, 3519028), (32, 2639271), (38, 2222544), (48, 1759514), (57, 1481696), (76, 1111272), (96, 879757), (114, 740848), (152, 555636), (228, 370424), (304, 277818), (361, 233952), (456, 185212), (608, 138909), (722, 116976), (912, 92606), (1083, 77984), (1444, 58488), (1824, 46303), (2166, 38992), (2437, 34656), (2888, 29244), (4332, 19496), (4874, 17328), (5776, 14622), (7311, 11552), (8664, 9748)]