85288074

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{5711}}^1$

素因数の和:5866

約数の個数: 32

約数和(自身を含む): 180956160

約数和(自身を除く): 95668086

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 2489, 4978, 5711, 7467, 11422, 14934, 17133, 34266, 108509, 217018, 325527, 651054, 748141, 1496282, 2244423, 4488846, 14214679, 28429358, 42644037, 85288074]

約数ペア:

[(1, 85288074), (2, 42644037), (3, 28429358), (6, 14214679), (19, 4488846), (38, 2244423), (57, 1496282), (114, 748141), (131, 651054), (262, 325527), (393, 217018), (786, 108509), (2489, 34266), (4978, 17133), (5711, 14934), (7467, 11422)]