70717010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{77711}}^1$

素因数の和:77738

約数の個数: 32

約数和(自身を含む): 156667392

約数和(自身を除く): 85950382

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 77711, 155422, 388555, 543977, 777110, 1010243, 1087954, 2020486, 2719885, 5051215, 5439770, 7071701, 10102430, 14143402, 35358505, 70717010]

約数ペア:

[(1, 70717010), (2, 35358505), (5, 14143402), (7, 10102430), (10, 7071701), (13, 5439770), (14, 5051215), (26, 2719885), (35, 2020486), (65, 1087954), (70, 1010243), (91, 777110), (130, 543977), (182, 388555), (455, 155422), (910, 77711)]