27328630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5827}}^1$

素因数の和:5908

約数の個数: 32

約数和(自身を含む): 57067776

約数和(自身を除く): 29739146

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 5827, 11654, 29135, 40789, 58270, 81578, 203945, 390409, 407890, 780818, 1952045, 2732863, 3904090, 5465726, 13664315, 27328630]

約数ペア:

[(1, 27328630), (2, 13664315), (5, 5465726), (7, 3904090), (10, 2732863), (14, 1952045), (35, 780818), (67, 407890), (70, 390409), (134, 203945), (335, 81578), (469, 58270), (670, 40789), (938, 29135), (2345, 11654), (4690, 5827)]