70298427913

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{54973}}^1$

素因数の和:55165

約数の個数: 32

約数和(自身を含む): 85115584512

約数和(自身を除く): 14817156599

約数列:

[1, 7, 31, 71, 83, 217, 497, 581, 2201, 2573, 5893, 15407, 18011, 41251, 54973, 182683, 384811, 1278781, 1704163, 3903083, 4562759, 11929141, 27321581, 31939313, 120995573, 141445529, 323955889, 846969011, 990118703, 2267691223, 10042632559, 70298427913]

約数ペア:

[(1, 70298427913), (7, 10042632559), (31, 2267691223), (71, 990118703), (83, 846969011), (217, 323955889), (497, 141445529), (581, 120995573), (2201, 31939313), (2573, 27321581), (5893, 11929141), (15407, 4562759), (18011, 3903083), (41251, 1704163), (54973, 1278781), (182683, 384811)]