70241152

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 145411200

約数和(自身を除く): 75170048

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 71, 118, 128, 131, 142, 236, 262, 284, 472, 524, 568, 944, 1048, 1136, 1888, 2096, 2272, 3776, 4189, 4192, 4544, 7552, 7729, 8378, 8384, 9088, 9301, 15458, 16756, 16768, 18602, 30916, 33512, 37204, 61832, 67024, 74408, 123664, 134048, 148816, 247328, 268096, 297632, 494656, 536192, 548759, 595264, 989312, 1097518, 1190528, 2195036, 4390072, 8780144, 17560288, 35120576, 70241152]

約数ペア:

[(1, 70241152), (2, 35120576), (4, 17560288), (8, 8780144), (16, 4390072), (32, 2195036), (59, 1190528), (64, 1097518), (71, 989312), (118, 595264), (128, 548759), (131, 536192), (142, 494656), (236, 297632), (262, 268096), (284, 247328), (472, 148816), (524, 134048), (568, 123664), (944, 74408), (1048, 67024), (1136, 61832), (1888, 37204), (2096, 33512), (2272, 30916), (3776, 18602), (4189, 16768), (4192, 16756), (4544, 15458), (7552, 9301), (7729, 9088), (8378, 8384)]