43146277376

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{33857}}^1$

素因数の和:34025

約数の個数: 80

約数和(自身を含む): 91440977760

約数和(自身を除く): 48294700384

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 131, 152, 256, 262, 304, 512, 524, 608, 1048, 1216, 2096, 2432, 2489, 4192, 4864, 4978, 8384, 9728, 9956, 16768, 19912, 33536, 33857, 39824, 67072, 67714, 79648, 135428, 159296, 270856, 318592, 541712, 637184, 643283, 1083424, 1274368, 1286566, 2166848, 2573132, 4333696, 4435267, 5146264, 8667392, 8870534, 10292528, 17334784, 17741068, 20585056, 35482136, 41170112, 70964272, 82340224, 84270073, 141928544, 164680448, 168540146, 283857088, 329360896, 337080292, 567714176, 674160584, 1135428352, 1348321168, 2270856704, 2696642336, 5393284672, 10786569344, 21573138688, 43146277376]

約数ペア:

[(1, 43146277376), (2, 21573138688), (4, 10786569344), (8, 5393284672), (16, 2696642336), (19, 2270856704), (32, 1348321168), (38, 1135428352), (64, 674160584), (76, 567714176), (128, 337080292), (131, 329360896), (152, 283857088), (256, 168540146), (262, 164680448), (304, 141928544), (512, 84270073), (524, 82340224), (608, 70964272), (1048, 41170112), (1216, 35482136), (2096, 20585056), (2432, 17741068), (2489, 17334784), (4192, 10292528), (4864, 8870534), (4978, 8667392), (8384, 5146264), (9728, 4435267), (9956, 4333696), (16768, 2573132), (19912, 2166848), (33536, 1286566), (33857, 1274368), (39824, 1083424), (67072, 643283), (67714, 637184), (79648, 541712), (135428, 318592), (159296, 270856)]