31088056

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{929}}^1$

素因数の和:1071

約数の個数: 32

約数和(自身を含む): 60264000

約数和(自身を除く): 29175944

約数列:

[1, 2, 4, 8, 47, 89, 94, 178, 188, 356, 376, 712, 929, 1858, 3716, 4183, 7432, 8366, 16732, 33464, 43663, 82681, 87326, 165362, 174652, 330724, 349304, 661448, 3886007, 7772014, 15544028, 31088056]

約数ペア:

[(1, 31088056), (2, 15544028), (4, 7772014), (8, 3886007), (47, 661448), (89, 349304), (94, 330724), (178, 174652), (188, 165362), (356, 87326), (376, 82681), (712, 43663), (929, 33464), (1858, 16732), (3716, 8366), (4183, 7432)]