86971854

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{1117}}^1$

素因数の和:1824

約数の個数: 32

約数和(自身を含む): 183530880

約数和(自身を除く): 96559026

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 683, 1117, 1366, 2049, 2234, 3351, 4098, 6702, 12977, 21223, 25954, 38931, 42446, 63669, 77862, 127338, 762911, 1525822, 2288733, 4577466, 14495309, 28990618, 43485927, 86971854]

約数ペア:

[(1, 86971854), (2, 43485927), (3, 28990618), (6, 14495309), (19, 4577466), (38, 2288733), (57, 1525822), (114, 762911), (683, 127338), (1117, 77862), (1366, 63669), (2049, 42446), (2234, 38931), (3351, 25954), (4098, 21223), (6702, 12977)]