71277434

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{11003}}^1$

素因数の和:11125

約数の個数: 16

約数和(自身を含む): 110920320

約数和(自身を除く): 39642886

約数列:

[1, 2, 41, 79, 82, 158, 3239, 6478, 11003, 22006, 451123, 869237, 902246, 1738474, 35638717, 71277434]

約数ペア:

[(1, 71277434), (2, 35638717), (41, 1738474), (79, 902246), (82, 869237), (158, 451123), (3239, 22006), (6478, 11003)]