71051852

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{4049}}^1$

素因数の和:4201

約数の個数: 24

約数和(自身を含む): 128595600

約数和(自身を除く): 57543748

約数列:

[1, 2, 4, 41, 82, 107, 164, 214, 428, 4049, 4387, 8098, 8774, 16196, 17548, 166009, 332018, 433243, 664036, 866486, 1732972, 17762963, 35525926, 71051852]

約数ペア:

[(1, 71051852), (2, 35525926), (4, 17762963), (41, 1732972), (82, 866486), (107, 664036), (164, 433243), (214, 332018), (428, 166009), (4049, 17548), (4387, 16196), (8098, 8774)]