72206016

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:318

約数の個数: 112

約数和(自身を含む): 202777344

約数和(自身を除く): 130571328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 83, 92, 96, 138, 166, 184, 192, 197, 249, 276, 332, 368, 394, 498, 552, 591, 664, 736, 788, 996, 1104, 1182, 1328, 1472, 1576, 1909, 1992, 2208, 2364, 2656, 3152, 3818, 3984, 4416, 4531, 4728, 5312, 5727, 6304, 7636, 7968, 9062, 9456, 11454, 12608, 13593, 15272, 15936, 16351, 18124, 18912, 22908, 27186, 30544, 32702, 36248, 37824, 45816, 49053, 54372, 61088, 65404, 72496, 91632, 98106, 108744, 122176, 130808, 144992, 183264, 196212, 217488, 261616, 289984, 366528, 376073, 392424, 434976, 523232, 752146, 784848, 869952, 1046464, 1128219, 1504292, 1569696, 2256438, 3008584, 3139392, 4512876, 6017168, 9025752, 12034336, 18051504, 24068672, 36103008, 72206016]

約数ペア:

[(1, 72206016), (2, 36103008), (3, 24068672), (4, 18051504), (6, 12034336), (8, 9025752), (12, 6017168), (16, 4512876), (23, 3139392), (24, 3008584), (32, 2256438), (46, 1569696), (48, 1504292), (64, 1128219), (69, 1046464), (83, 869952), (92, 784848), (96, 752146), (138, 523232), (166, 434976), (184, 392424), (192, 376073), (197, 366528), (249, 289984), (276, 261616), (332, 217488), (368, 196212), (394, 183264), (498, 144992), (552, 130808), (591, 122176), (664, 108744), (736, 98106), (788, 91632), (996, 72496), (1104, 65404), (1182, 61088), (1328, 54372), (1472, 49053), (1576, 45816), (1909, 37824), (1992, 36248), (2208, 32702), (2364, 30544), (2656, 27186), (3152, 22908), (3818, 18912), (3984, 18124), (4416, 16351), (4531, 15936), (4728, 15272), (5312, 13593), (5727, 12608), (6304, 11454), (7636, 9456), (7968, 9062)]